User Score
9.1

Universal acclaim- based on 6390 Ratings

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  1. Xacarith
    Feb 14, 2009
    8
    I skimmed through the comments made here, reading mostly the lower rated ones. I will agree that it is a bit short, but has some replayability for those who want to take on the challenge maps. For those who say the game lacks story then they are either unobservant and/or unimaginative. No, it doesn't throw the story in your face, but from the very first things said in the game there I skimmed through the comments made here, reading mostly the lower rated ones. I will agree that it is a bit short, but has some replayability for those who want to take on the challenge maps. For those who say the game lacks story then they are either unobservant and/or unimaginative. No, it doesn't throw the story in your face, but from the very first things said in the game there are hints as much more going on than just this one test. Like all the tests before and what happen to those subjects. Where are all the people at? Glados killed them? But they had safety measures in place for that, so where are they? And where did you come from? Much left hinted at and unexplained. The plot is there, and deep, if you look. This game is very good, and there is much left to be done with it. I hope they do not rush the writing and development of the squeal, but also don't drag their feet in starting it. Expand
  2. CaseyO.
    May 24, 2009
    9
    Portal is a fairly fun game with it's moments of action and suspense. It's puzzles also keep you going and wondering what happens on.. um.. Test Chamber 19, where you actually meet an unlikely person.
  3. JimS
    Jun 22, 2009
    8
    This was my absolute favorite game for about two weeks. Then I had all the achievements, and there's just so many times you can solve the same puzzles again and again before you go nuts. It needed another couple dozen levels.
  4. JamesD
    Sep 28, 2009
    9
    Alittle overhyped imo but still a brilliant concept with a fantastic sense of humour. It's been a while since playing a game was genuinely entertaining. only issue I have is that the autosave can sometimes leave you with little time to react and I can see it respawning you in impossible places if it messes up. Didn't happen to me, though.
  5. JosephD.
    Nov 12, 2007
    10
    Amazing Replayability, and challenges make the game still fun after you beat it.
  6. BillL.
    Nov 12, 2007
    9
    What a unique game. The last half totally caught me off guard, and it's a little overlong (-1 for that). The levels are fun and it's somewhat easy, so there's something for EVERYONE.
  7. HaroutH.
    Nov 13, 2007
    10
    I think this is the freshest Idea in a long time. It take FPS gaming to the next level and it adds a fun companion who tries to kill you numerous time. BRAVO Valve for another great gaming experience!
  8. Barry
    Nov 13, 2007
    10
    Great game that while short leaves you breathless for more and rewards creativity. Also don't forget the developer commentary. Well worth a look.
  9. SamB.
    Nov 14, 2007
    10
    Fun simple, being able go from one place to another with a few steps is amazing. only problem is it is too short.
  10. PhilG.
    Nov 14, 2007
    10
    Valve create the best games because they can.. and i'm glad i'm still alive to play them... If i had a hat, it most definitely would be off for Portal.
  11. JohnC.
    Nov 14, 2007
    10
    The most fun i have had in a long time, highly recommend this title.
  12. JoeI.
    Nov 14, 2007
    10
    Innovative, funny, and addictive - I just wish there was more. There were several laugh out loud moments in this game, I can't remember the last time a game made me laugh.
  13. PatrikS.
    Nov 16, 2007
    10
    One of the best, and most interesting games I've played, and the end song just tops it off. If you haven't played it already, get it now! You won't regret it.
  14. MikeR.
    Nov 19, 2007
    9
    After finishing the first dozen maps in under an hour, I was afraid the game would be too easy. But the difficulty increased exponentially. The last map, by itself, took me over 2 hours (about 6 hours in total). My only criticism is that the game should've been longer. Aside from that, Portal is an outstanding game.
  15. JosefM.
    Nov 23, 2007
    10
    I love it! No solving physical puzzles without having to kill anything in a FPS is great fun! The AI computer that communicates throughout the game added the humour and in a way interacted with the player. Great fun game.
  16. Mr.Finnigan
    Nov 24, 2007
    9
    Fantastically put together. Very smart and funny.
  17. TavisS.
    Nov 25, 2007
    9
    The best mod to be made from a first person shooter. My only complaint is that it was to short and easy. I finished it in about 2 hours & 30 minutes, I only died twice :)
  18. DaanV.
    Nov 25, 2007
    10
    although this is a short game, i think its real innovating game, with great gameplay. I sure hope they will make a sequel at it with more lvls.
  19. BL.
    Nov 26, 2007
    10
    Outstanding! A unique approach/concept that is fresh, intellectually challenging, and stimulating on multiple levels. I could not stop playing until I was finished. And the ending was simply excellent
  20. Travis
    Nov 26, 2007
    10
    This game reminded me a lot of the movie Cube where you were trapped inside some laboratory test chamber and trying to figure out why your there and how you can get out. It doesn't disappoint and is short enough to be a movie if you don't get too stuck trying to figure out the puzzles. Can't wait for a sequel as I really like cake.
  21. AdamL.
    Dec 14, 2007
    9
    Danny V., what the hell are you talking about? "Only good for renting, definately not worth the buy." Portal comes in the Orange Box and isn't even AVAILABLE to buy or rent on its own. Get a clue the next time you decide to tap that keyboard again. You're giving a bad name to all the "Danny V's" of the world.
  22. JoesbkS.
    Dec 17, 2007
    10
    Refreshingly different. preeminent voice acting. flawless build-up of the malicious atmosphere. and most importantly, the cake was delicious =).
  23. ColbyA.
    Dec 21, 2007
    10
    This game is absolutely amazing. Great graphics, and COMPLETELY unique gameplay - something you won't see in any other game except maybe Narbacular Drop. In addition to it's creative, unique gameplay, it had a fun storyline with amusing characters. Only complaint, like others', is that the game is too short, but I suspect that it is because it ties in with the Half-Life 2 This game is absolutely amazing. Great graphics, and COMPLETELY unique gameplay - something you won't see in any other game except maybe Narbacular Drop. In addition to it's creative, unique gameplay, it had a fun storyline with amusing characters. Only complaint, like others', is that the game is too short, but I suspect that it is because it ties in with the Half-Life 2 storyline, so it is more of a lead-in in my opinion, a taste of what's to come, instead of a separate full-length game. I recommend this strongly. Expand
  24. EvanS.
    Dec 23, 2007
    10
    Great game! As many of the people know, this game isn't long, but it is innovative and is a lead-in to HL2:ep3 where you get the portal gun. The only reason why this game was released was to test the reaction of the gamers to the portal gun and to help the gamers understand what the portals are. Portal is a VERY unique game and fun to play. Though it is not long and has almost no Great game! As many of the people know, this game isn't long, but it is innovative and is a lead-in to HL2:ep3 where you get the portal gun. The only reason why this game was released was to test the reaction of the gamers to the portal gun and to help the gamers understand what the portals are. Portal is a VERY unique game and fun to play. Though it is not long and has almost no replay value, it is a game that everyone should experience. Also it comes in the Orange Box, so it is almost intended as a side game and not a full one. Expand
  25. TomW
    Dec 24, 2007
    9
    Myst meets Half Life!
    I want to give Portal a 10 but I cant. The game is far to short (about 4 hours). This is offset by some challenge levels following the end of the story line. A non-serious approach makes the game fun and light, and the distinct lack of things jumping at your face is a nice break. Helluva game, not your typical FPS.
  26. AdamK.
    Dec 26, 2007
    10
    Not only does the game have an epicly fun and innovative mode of transit (portals), but the amount of depth they create in the simple charicters and levels is amazing. Not to mention what's going on behind the scenes.
  27. Aug 16, 2010
    9
    This review contains spoilers, click expand to view. This game is addictive and short. I love to mess with the Portals though and sometimes I just get sucked into playing through it another time. I never get tired of playing through the puzzles and destroying GLaDOS. Expand
  28. Feb 12, 2011
    8
    Portal is a game which requires a lot of brain work and strategy. Portal also contains bags of humour and great graphics from the Source Engine which gamers are sure to love. The only problem I have with Portal, is how short the campaign is, but nevertheless, it is made up by how challenging the levels are.
  29. Sep 3, 2010
    10
    A very fun (and very short) little game, a FPS puzzle game, which is a genre I didn't enough know existed until now. This portal concept is something I would love to see in a straight puzzle game: no villains just tons and tons of puzzle maps to play would be amazing. However, I thought GLaDOS was a wonderful character (which is important, being the only one besides the player) who workedA very fun (and very short) little game, a FPS puzzle game, which is a genre I didn't enough know existed until now. This portal concept is something I would love to see in a straight puzzle game: no villains just tons and tons of puzzle maps to play would be amazing. However, I thought GLaDOS was a wonderful character (which is important, being the only one besides the player) who worked well as an insane killer robot. I barely fnished her off in the end, because I was having so much fun listening to her mocking dialog ("your file says you were adopted and you have no friends, ha ha!"). Highly recommend to anyone that likes puzzles or games that play with physics. Expand
  30. Aug 27, 2010
    10
    Excellent, addictive game.
    It has an inventive concept, a funny, well-observed (well, as much as it can be) script, and some lyrical dissonance at the end that'd make Todd Edward Smith flinch.
    Yes, it IS short, but I forgave this once I heard there's a sequel coming out.
  31. Feb 3, 2011
    9
    A very impressive game, sure it isn't the longest game in the world. But this was something fresh, something new that blew everyone away. Interesting puzzles to solve, and I cant wait for Portal 2, looks awesome.
  32. Apr 24, 2011
    8
    Portal is a fantastic puzzle game, unlike anything else you will ever play. Each level requires you to step back and look around a 'test chamber' before attempting to reach the exit. Along the way you'll have to move 'companion cubes' and get rid of turrets, all whilst being taunted and teased by Glados, arguably the most sinister, sarcastic and funny video game antagonists of all time.Portal is a fantastic puzzle game, unlike anything else you will ever play. Each level requires you to step back and look around a 'test chamber' before attempting to reach the exit. Along the way you'll have to move 'companion cubes' and get rid of turrets, all whilst being taunted and teased by Glados, arguably the most sinister, sarcastic and funny video game antagonists of all time. Some of the puzzles appear to be impossible before they have the simplest of solutions, armed with a 'portal' gun, you can shoot an entry and exit portal onto specific surfaces and you have to navigate your way through each chamber; you can gain speed by falling through them and reach impossible platforms by placing a portal in the right place. As you play you'll come to wonder how anyone could have come up with these puzzles, they are just so intelligent. 4/5, fantastic. Expand
  33. Sep 6, 2010
    10
    CoolCool game!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 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  34. Sep 15, 2010
    10
    When I bought the Orange Box, right after it was released, I really don't expected too much about portal, I bought that because of HL2 and TF2, but portal seemed to be a great game, it could be compared to HL2 when it was released. Something innovator, but it does not deserves 10 just because it's different, it deserves 10 because it is unique, adictive and captivating. There's no one whoWhen I bought the Orange Box, right after it was released, I really don't expected too much about portal, I bought that because of HL2 and TF2, but portal seemed to be a great game, it could be compared to HL2 when it was released. Something innovator, but it does not deserves 10 just because it's different, it deserves 10 because it is unique, adictive and captivating. There's no one who can fake someone (or something) like GLaDOS. Portal is unique. Expand
  35. Sep 22, 2010
    10
    The best game I'v played, ever. The Antagonist (enemy, bad guys, ext.) is GLaDOS, the AI who runs Aperture Science, is the best enemy in any game, unlike in Halo 1 were the Covenant are basically the 'bad guys' who should be killed, GLaDOS's point of view is perfectly understandable: She is programed to be better at science than Black Mesa and without morals or ethics, even if floodingThe best game I'v played, ever. The Antagonist (enemy, bad guys, ext.) is GLaDOS, the AI who runs Aperture Science, is the best enemy in any game, unlike in Halo 1 were the Covenant are basically the 'bad guys' who should be killed, GLaDOS's point of view is perfectly understandable: She is programed to be better at science than Black Mesa and without morals or ethics, even if flooding entire buildings with neurotoxins killing hundreds of scientist is the quickest/best/easiest option. I, for one, will be really looking forward to the sequel: Portal 2 Expand
  36. Sep 24, 2010
    10
    Just great. I loved every single second of it. Played it through at least five times. It has mind-bending puzzles, hilarious dialog and just great graphics. Definitely one of the better Valve and PC titles ever created.
  37. Oct 9, 2010
    9
    No excuse for not owning this game. It will run on most PCs even pretty old ones and the experience is unique, bringing something new and fresh into gaming. Please do yourself a favor and GET this game.
  38. Oct 15, 2010
    10
    Up till now there is no better, funnier storyline in computer-gaming. A breath of fresh air among the hundreds of games all following the same paths, managers left and right to stop anyone being original.
    Portal dares and succeeds on all fronts. GlaDos may be borrowed, but Clarke's/Kubrick's HAL9000 never was THAT funny. Plus she was in love with me....(did she bake that cake?)
  39. Jan 13, 2011
    8
    A very different and innovative game, not like the same FPS's we see every year. The puzzles are extremely fun and well thought out. The game is about from 3,5 - 4,5 hours long (The people who say they finished the game in 2 - 3 hours either didn't finish it or are over exaggerating , because not one puzzle got me stuck although 1 or 2 puzzles took a quite a bit of time to get right evenA very different and innovative game, not like the same FPS's we see every year. The puzzles are extremely fun and well thought out. The game is about from 3,5 - 4,5 hours long (The people who say they finished the game in 2 - 3 hours either didn't finish it or are over exaggerating , because not one puzzle got me stuck although 1 or 2 puzzles took a quite a bit of time to get right even though i knew what to do) the length didnt bother me because the game didnt need to be longer if there were alot more puzzles it would become tedious and becomes a bit boring, if they had to make it longer there would need to be much more variation in gameplay such as the ability to also shoot or more variation in puzzles. The story was kept very simple, there basically was no story but that wasnt a problem because I didnt see Portal as full game but more as a mini-game and as a incentive to the Orange Box. The visuals were as good as they needed to be and were quite good for 2007, the voice acting in my opinion was not very good and became a bit annoying at times. A lot of the "Humorous" parts of the game I just didnt find funny at all except the whole story about the "cake" . Overall all a very fun and well thought out game and I hope the Portal 2 will be even better. 8/10 for a full game and 10/10 for a mini-game. Expand
  40. Feb 3, 2011
    10
    The Good: The writing is goddamn near perfect. The black humor, wonderful dialogue, and fantastic voice acting is perfect. The game mechanics work great, no glitches to speak of. The characterization of GLaDoS is great and make her (it?) my favorite game character. It's challenging, but not hard, the AI's decent, and the game is short, but that's good because it doesn't overstay it'sThe Good: The writing is goddamn near perfect. The black humor, wonderful dialogue, and fantastic voice acting is perfect. The game mechanics work great, no glitches to speak of. The characterization of GLaDoS is great and make her (it?) my favorite game character. It's challenging, but not hard, the AI's decent, and the game is short, but that's good because it doesn't overstay it's welcome. The Bad: Well.....um....there's......you know what? There's nothing bad about Portal. Seriously. The Ugly: No graphics issues to speak of. The games looks great. Expand
  41. Nov 5, 2010
    10
    This review contains spoilers, click expand to view. A very nice experiment of VALVe. I really enjoyed it. Loved the humor, loved the voice, loved the puzzles. Well yes, it's short. But there's a lot of levels made by community. And the archievements. And the advanced chambers. And cake. Cake is not a lie. Expand
  42. Dec 30, 2010
    10
    This game is the second best game I have ever played. It is quite short, but it is very fun and immersive. Can't wait for portal 2! Great addition to the orange box. 2000th review!
  43. Dec 13, 2010
    10
    This is a great, fun, innovative puzzle game that I though was going to just be a fun game. But when I played it, I was blown away by its brilliance. It was probably one of the best games that I have ever played in my entire life. It is well worth the price of $15(current price) and I would bye it even for $100. The only problem is that the game is just a bit to short, but Valve is makingThis is a great, fun, innovative puzzle game that I though was going to just be a fun game. But when I played it, I was blown away by its brilliance. It was probably one of the best games that I have ever played in my entire life. It is well worth the price of $15(current price) and I would bye it even for $100. The only problem is that the game is just a bit to short, but Valve is making Portal 2 now and I'm sure that they will fix that problem in Portal 2. I would deffinetly go bye this game RIGHT NOW if I were you. Expand
  44. Jan 2, 2011
    10
    Portal has solely raised my expectations in video game humor forever. The game mechanics are absolutely brilliant and have just begun to pave an exciting road to endless possibilities. I could play this game over and over.
  45. Mar 1, 2011
    8
    Do most people on here only know how to give 10's and 0's? The game certainly doesn't deserve a perfect 10, but it does deserve high points. Portal is an innovative game because it brings a new concept to, um, FPS (it's not really a FPS, because there is no shooting). You start out in the testing environment where the concept and control are all explained to you in such detail you'dDo most people on here only know how to give 10's and 0's? The game certainly doesn't deserve a perfect 10, but it does deserve high points. Portal is an innovative game because it brings a new concept to, um, FPS (it's not really a FPS, because there is no shooting). You start out in the testing environment where the concept and control are all explained to you in such detail you'd have to be stupid to not figure it out. Once you have completed stage 19, you break out of the testing area of the facility and begin to figure out your way (following clues) to the main computer's chamber where you have to figure out how to destroy with just the portal generator in your hands and the brain in your skull. To your surprise, when that happens, the game abruptly ends, and you will be saying, "Wait, that's all!?". But along the way you will get plenty of laughs (if you have a sense of humor), and the ending credits are just priceless. There are bonus maps and achievements to earn after you beat the game. That said, this game is very lacking. First of all, there is no multiplayer, and all the 'puzzles' can be solved with a narrow set of solutions. There are no multiple paths either. You simply go in the only direction available and when you get to a spot you can't go any further, you just figure out how to keep going using your portals. Overall, the game is fun, innovative, and humorous, but hours of entertainment it will not provide as the game is so short that you will be wondering why it even cost anything at all-- even with the bonus levels. If you can get it for a few dollars, I would recommend buying it., but one thing is for certain, this game does not deserve a perfect 10 as so many have given it-- it doesn't even deserve a 9. An 8, however, is just the right score. Expand
  46. Jan 6, 2011
    8
    This review contains spoilers, click expand to view. I liked the way Portal makes you think, but giving it a 10 would be too much! Why is this? I could basically run thru it, so there weren't any really challenging problems (they could have been a way to get bonuses or something). I think it was ok to be short, because it was based on a few, about 5-7 ideas, and didn't have a compilcated plot. What I hated about this, was the end part of the game, which was too long. The boss was ok to me.

    In short: an overrated, mostly enjoyable game with a couple of great ideas
    Expand
  47. Jan 23, 2011
    9
    The most critical thing on the game is how short it is. Valve knows how to put an end to a game. I mean: Why do you want a game which requires 20 hours to finish it, if the whole game is gonna be repetitive?
    Valve done well. It's a great game, a great add to the Half Life series, and has its own light. Portal has a lot of potential. And if you are one of the guys who think that portal is
    The most critical thing on the game is how short it is. Valve knows how to put an end to a game. I mean: Why do you want a game which requires 20 hours to finish it, if the whole game is gonna be repetitive?
    Valve done well. It's a great game, a great add to the Half Life series, and has its own light. Portal has a lot of potential. And if you are one of the guys who think that portal is too short, take a look at the advanced challenges, and then tell me
    Expand
  48. Koo
    Apr 20, 2011
    10
    This review contains spoilers, click expand to view. Great game. Even if you have Portal 2 I would recommend playing the original Portal. After a challenging first run through the test chambers you are treated to (surprisingly interesting) developer commentary. Additionally, there are a number of bonus maps. While not everyone will like the game's humour, I did, and any motion sickness you may experience by travelling through the portals can be solved by limiting your game time to 2 hours or less. Disorientation and motion sickness caused by travelling through the portals is the only downside to this game in my view. For the game itself though, I rate it 10/10. Expand
  49. Feb 3, 2011
    10
    The game took me by surprise! I didn't expect that much entertainment and joy from a puzzle game! The 1st instant i started playing i became fan of portal! The way u could use surrounding and items around is something new!
  50. Nov 9, 2011
    10
    I bought this only recently on Steam... and man, this game is pretty damn good.
    Graphics: early HL2 engine, hairy muff. - pretty good for the age (now a few years old)
    Concept: 3D puzzle ... ... (but not a shooter)... you just get a portal gun which makes. Portals! Everyone is getting off from the concept, but I really loved the "story", which seems to be taken somehow from 2001; space
    I bought this only recently on Steam... and man, this game is pretty damn good.
    Graphics: early HL2 engine, hairy muff. - pretty good for the age (now a few years old)
    Concept: 3D puzzle ... ... (but not a shooter)... you just get a portal gun which makes. Portals!
    Everyone is getting off from the concept, but I really loved the "story", which seems to be taken somehow from 2001; space odyssey (HAL).

    It is fairly short, finished the story in only two days. But, that said, the length felt just... "right". Just at around the time that the portal puzzles were getting old- it managed to keep pace and move the story to the last segment of the game.
    There are bonus levels and puzzles so you can be entertained a bit longer...

    ... and.... one of the best end sequences Ive seen in an age!! WOOOOT!
    Expand
  51. Mar 14, 2011
    10
    Portal is a challenging puzzle game from Valve. Valve is known for their fantastic, original games, and Portal is no exception. Each level is fun and creative, each puzzle unique. Portal does a fantastic job with slowly easing you into the game play, instead of forcing you to jump off the deep end. In addition to the fun puzzles, Portal keeps you entertained with the humorous commentary byPortal is a challenging puzzle game from Valve. Valve is known for their fantastic, original games, and Portal is no exception. Each level is fun and creative, each puzzle unique. Portal does a fantastic job with slowly easing you into the game play, instead of forcing you to jump off the deep end. In addition to the fun puzzles, Portal keeps you entertained with the humorous commentary by GLaDOS, one of the best villains in videogame history. Although the story is short, most likely will take from 3-5 hours, depending how fast you catch on, there are a few different modes to choose from. In addition to the Developers commentary, there are separate challenges (such as least portals and least steps) for each puzzle. Finally, you can always play your fellow Portal Player map creations. In the end, this game is a must-buy for all gamers, even if you dislike puzzle games. Expand
  52. Mar 31, 2011
    9
    Short game but it never outstays its welcome. Great and fun level design. I laughed at a few lines, but didn't find it as amusing as I hoped but I only care about game-play and it exceeded my expectations.
  53. May 31, 2011
    10
    I heard so much about this game that i had to try it. i bought it off steam for $9 and considering that i enjoyed this as much if not more than most AAA games yet paid less than a standard Xbox arcade game blows me away. i could not find a single flaw, i had a few audio glitches while playing on my mac but overall the graphics are still great and has no game play flaws that i could find atI heard so much about this game that i had to try it. i bought it off steam for $9 and considering that i enjoyed this as much if not more than most AAA games yet paid less than a standard Xbox arcade game blows me away. i could not find a single flaw, i had a few audio glitches while playing on my mac but overall the graphics are still great and has no game play flaws that i could find at this price. Expand
  54. May 12, 2012
    8
    Kinda old game for a review, but has a great concept that it's still fresh to this day, and it is still a great and original game that works, it's fun, and I enjoyed to the last. Why the 8? Well, it's very lacking: I finished it about 4-5 hours in total (but for some reasons my timer is reseted, ARGH!), and yes there are timed challenges, but in my opinion that's just a plus because it'sKinda old game for a review, but has a great concept that it's still fresh to this day, and it is still a great and original game that works, it's fun, and I enjoyed to the last. Why the 8? Well, it's very lacking: I finished it about 4-5 hours in total (but for some reasons my timer is reseted, ARGH!), and yes there are timed challenges, but in my opinion that's just a plus because it's the same levels (I would have prefered specific time challenges with proper made maps, instead). The graphics are extremely simple but works and gives a strange impression of alienation, which fits the purpose of the plot. And yes, the plot is good, but very very slow to increase the pace: only the last part of the game gets really good and interesting, with a "not bad" final boss to beat, which is good. In general, I really liked this game, especially because it was incluced within the orange box, so It was a great deal, but on it's own....well yeah, it's still worth! Expand
  55. Apr 28, 2011
    9
    A beautiful game, very interesting and clever. If someone haven't played this game, they must have been missed one of the greatest puzzle game of all time. If there is something to complain about this game, it must be its length (I wonder if I play too fast or the game is too short, but I play it less than 4h!). The game is very fun, perhaps some puzzle is very hard to solve but actuallyA beautiful game, very interesting and clever. If someone haven't played this game, they must have been missed one of the greatest puzzle game of all time. If there is something to complain about this game, it must be its length (I wonder if I play too fast or the game is too short, but I play it less than 4h!). The game is very fun, perhaps some puzzle is very hard to solve but actually there are several ways to pass a level. A great success project of Valve and let's check for the Portal 2 in someday!!! Expand
  56. Apr 19, 2011
    10
    Probably my favorite game I've ever played. Funny, emotional, puzzling, and really fun. There is also a great sense of mystery to the game that makes it really fun to play at 2:00 in the morning. Portal proves that a video game can be art.
  57. Apr 20, 2011
    10
    Easily the best action puzzle game Iâ
  58. Apr 23, 2011
    9
    Portal has been one of my favorite games since the day I played it. It's extremely funny, really makes you think, and has lot's of replay value. If you haven't played it yet, what are you waiting for? Go buy this!
  59. May 7, 2011
    9
    Portal is a great game, It has a nice storyline, and the test chambers are very challenging. But after playing an old 2007 game and playing it 3 times in a row, I prefer the sequal, that just came out last month. Although the true reason i give it a 9, Is because it is a short game, and the puzzles are simple, I like the harder test chambers, But there basically extras in the design ofPortal is a great game, It has a nice storyline, and the test chambers are very challenging. But after playing an old 2007 game and playing it 3 times in a row, I prefer the sequal, that just came out last month. Although the true reason i give it a 9, Is because it is a short game, and the puzzles are simple, I like the harder test chambers, But there basically extras in the design of this game. I beat Portal, 3 times. Its pretty easy once you've played it. It only took me a simple 2-3 days to beat this game. It took my friend 3 hours of sitting to beat this game, plus the boss level. This game is although a great design, and the credits song is stuck in my head, I agree you all should play portal 2, but you should seriously play THIS portal so you understand the consept of portal 2. Expand
  60. May 9, 2011
    10
    Portal is a great concept, brilliantly executed. Wonderful, intuitive puzzle design, a great visual aesthetic, and some of the funniest dark humor narration you could want. Short but there's not a bad moment to be found and the price is low!
  61. May 10, 2011
    10
    Short, sweet, charismatic, funny, and teased my head for awhile. The perfect length and a great experience, highly recommended for anyone that can spare the 4 or so hours it takes to complete, it's well worth it.
  62. Dec 9, 2011
    10
    When people saw the trailers for Portal, they knew it would be a fun mechanic, but nobody expected the amazingly engrossing character of GlaDOS. These two factors combine to make one of the most original PC games of all time.
  63. Jun 6, 2011
    10
    I can not see why 39 people say this game is bad. I mean, if it's because the game is short, just get Portal 2. But Portal 1 is still awesome! Well, some people could say you could complete it in a day, but that's a lie, just like the cake. It can take up to 2 weeks to complete. I mean, I completed it in 4 days. But the challenges make wanna play it over and over!
  64. Jul 3, 2011
    9
    Unique uses of portals, plus dark humor, plus plot, gives this game....not quite all ten. Why? I wish they would have came up with this idea sooner, because the game is REALLY short (2-3 hours average). And getting the 2nd game, I felt like there could have been no need for a sequel (yet) if Portal would have been a hit already.
  65. May 27, 2011
    10
    While a short game, the high level of polish and wonderful humor have this game as a comparison point for almost all modern games to be held to. The style, level design, and humor come together to make a wonderful, easy to play (though sometimes hard to beat), enjoyable game.
  66. Jun 17, 2011
    10
    The simplicity to this game in one aspect makes the story a little bit more disturbing and mysterious than its sequel. GLaDoS seems to be a glitching robotic system that has an unintentional desire to kill through her little glitches, which slowly evolves into an obvious artificial-intelligent insanity. The game is very well-made and is one of the best first-person puzzle games out there,The simplicity to this game in one aspect makes the story a little bit more disturbing and mysterious than its sequel. GLaDoS seems to be a glitching robotic system that has an unintentional desire to kill through her little glitches, which slowly evolves into an obvious artificial-intelligent insanity. The game is very well-made and is one of the best first-person puzzle games out there, and it's one of the best Valve games out there. The game is very short, but very fun. I can probably beat it in about half an hour and still have a great time doing it. The story is simple enough, but yes it has some very disturbing aspects about the implied history of the machine intelligence GLaDOS, and the portal system itself is very inventive and entertaining. This is a game you have to play at least once, just like it's sequel. Expand
  67. Jun 14, 2011
    10
    this game is amazing. i notice that it is short, and im okay with that because it was just suposed to be a quick little game on the orange box so that people might ask for a sequel, all the other orange box games may be long but all of them were sequels, along with epic. this game is a full time puzzle game with some fun humor. all puzzle games once you think about are actually short, butthis game is amazing. i notice that it is short, and im okay with that because it was just suposed to be a quick little game on the orange box so that people might ask for a sequel, all the other orange box games may be long but all of them were sequels, along with epic. this game is a full time puzzle game with some fun humor. all puzzle games once you think about are actually short, but finding out the puzzle is what makes it long. and does length really matter? if its a fun game then don't gripe about the game. it is fun. Expand
  68. Sep 26, 2011
    10
    Portal is one of the few games to exist in the industry that contains some genuine science fiction. Its an obvious opportunity of interactive games to create original science fiction but sadly is missing by most popular titles in the industry. Portals focus on good design and puzzle solving rather than the immaturity of violence and 'bad-ass'ness makes it stand out as intelligent from thePortal is one of the few games to exist in the industry that contains some genuine science fiction. Its an obvious opportunity of interactive games to create original science fiction but sadly is missing by most popular titles in the industry. Portals focus on good design and puzzle solving rather than the immaturity of violence and 'bad-ass'ness makes it stand out as intelligent from the dumb gaming crowd. Portal is funny, intelligent, flawlessly designed and does not over stay its welcome - the short length is by design and is a good thing. HIGHLY RECOMMENDED! Expand
  69. Jun 21, 2011
    10
    Portal by Valve, was at first, nothing more than a test for the new physics system, now it has it's own sequel. Awesome graphics, outstanding gameplay, a great storyline, and a well thought out series of tests and challenges combine to make this ONE OF THE BEST GAMES EVER!!! I highly recommend it. It's money well spent.
  70. Jul 5, 2011
    10
    Valve you did it again, you created a whole new idea to add you your arsenal are games this game along with portal 2 are just a must have must experience game worth the 50$ but i'm patience and waited for the summer sale 30$ =p
  71. Jul 15, 2011
    10
    Portal introduced a brand new and exciting way to play games, and even though it was short, it has so much potential. The puzzles, dialogue, and of course, the song at the end can not make this a bad game. Valve still put a lot of effort into a game they were unsure about as they do with all of their games. The puzzles are somewhat hard at first but never frustrating, which makes the gamePortal introduced a brand new and exciting way to play games, and even though it was short, it has so much potential. The puzzles, dialogue, and of course, the song at the end can not make this a bad game. Valve still put a lot of effort into a game they were unsure about as they do with all of their games. The puzzles are somewhat hard at first but never frustrating, which makes the game so much fun to play again and again and again. It can be finished in 1-3 hours if you're smart, and maybe even half an hour, but there are challenges and acheivements you can complete, and of course, dozens of fan-made maps and mods. Valve just gave us a taste of this addictive cake, and we are still hungry for more, even after Portal 2, which accelerated the portal mechanic and gave it more power. Expand
  72. Jul 17, 2011
    10
    Portal is a great Puzzle Game. The Puzzles are Great, The Graphics are better then the Sequel, the Humour is good. And it may be short but once you beat it you unlock Advanced Maps, these are alot more Challenging and add even more fun. Portal continues to provide you with fun even after you've beaten it. It's a great Game, but my only Complaint would be the fact it's very short
  73. CRL
    Jul 25, 2011
    10
    Yes, I realize Portal was very short. But I would rather have a quality game that lasts about six hours than a piece of trash that lasts 20. And Portal is one of the most innovative, funniest, and mind-numbing games you will ever play. The puzzles are challenging enough to be satisfying, but not so tough that they're impossible to solve. Add to that the dark humor of GLaDOS and theYes, I realize Portal was very short. But I would rather have a quality game that lasts about six hours than a piece of trash that lasts 20. And Portal is one of the most innovative, funniest, and mind-numbing games you will ever play. The puzzles are challenging enough to be satisfying, but not so tough that they're impossible to solve. Add to that the dark humor of GLaDOS and the best video game song ever, and you've got an amazing game. Expand
  74. Jul 22, 2011
    10
    This game is really short, but seriously, what a pleasure to play it.
    It's fun and inventive, incredibly, you need to think the first time you play it, I mean, you really need to think about how to resolve tests, not all of couse, but it is different of all this ultra-over-shooting games which are really boring.
  75. Jul 31, 2011
    10
    This review contains spoilers, click expand to view. One of my favorite games of all time! Although it sounds like a stupid game if you explain it to someone that's never heard of Valve before, people really give it a chance. It' s a post-apocalyptic first-person puzzle game, about an old science research company, and you are one of the last humans after a hostel take-over of the evil robot/computer, GLaDOS, and are forced to complete a series of pointless puzzles, being promised a cake at the end, but finding out the hard way that it is a lie!I t's a great game! I really recommend it! Expand
  76. Jun 10, 2015
    9
    Very smart approach to design: take simple idea and make such a grandiose application of it. In Portal you have one device which makes two holes - point of entry and point of exit - and you solve spacial puzzles with it. The Guidence AI's voice adds hilarity, and there is actually a plot behind the game. It's pretty short, but there are many user-made maps available for download. VeryVery smart approach to design: take simple idea and make such a grandiose application of it. In Portal you have one device which makes two holes - point of entry and point of exit - and you solve spacial puzzles with it. The Guidence AI's voice adds hilarity, and there is actually a plot behind the game. It's pretty short, but there are many user-made maps available for download. Very pleasant and innovative must-have game. Expand
  77. Aug 13, 2011
    10
    best game I have ever played. creative game play, nice puzzle design. plot is also good. but this game is a little short. Orange Box is really cheap though, I think everyone should play it.
  78. Sep 9, 2011
    9
    A magnificent game that is only stained by its length. While the game lasts around 5 to 7 hours the first time you play, you'll easily finish it in less than 3 hours once you know how to complete the puzzles. However, Portal brings you in a very unique universe and that what it's all about. You'll enter a world that is unbelievably cute but dangerous at the same time: this is why Portal isA magnificent game that is only stained by its length. While the game lasts around 5 to 7 hours the first time you play, you'll easily finish it in less than 3 hours once you know how to complete the puzzles. However, Portal brings you in a very unique universe and that what it's all about. You'll enter a world that is unbelievably cute but dangerous at the same time: this is why Portal is so particular. Your brain will be your best friend. You have no weapon, besides a gun that fires two linked portals. The designers made the levels in a clever way with several ways to solve them. But what is even better is that you don't even *see* the other ways until you reach the "hard" mode of the game: indeed, you even have more challenges waiting for you in the very same rooms that you passed in the normal adventure after completing the game. And you'll see that... you'll eventually start thinking with Portal. Expand
  79. Sep 20, 2012
    10
    When I found out that there is such a game called Portal i decided to try a demo version. After completing 2 levels all my doubts about buying it or no went all the way outta window. Next day i went to the store and bought it. Now I have the game 100 % completed, 50 hours spent playing it on Steam and one thing I can say - it is the work of genius. In fact, a crew of geniuses - Valve. WhatWhen I found out that there is such a game called Portal i decided to try a demo version. After completing 2 levels all my doubts about buying it or no went all the way outta window. Next day i went to the store and bought it. Now I have the game 100 % completed, 50 hours spent playing it on Steam and one thing I can say - it is the work of genius. In fact, a crew of geniuses - Valve. What they managed to deliver here are unique atmosphere and puzzles that can challenge both newbies and hardcore sons'O'biches. Some people say - the game is f'n short. My answer is - try time, step and portal challenges and you'll see that you were wrong. The voice acting is brilliant, as it combines humor with sci-fi touched scary monologues. The story is great too - it has this you-didn't-expect-this hilarious moment. Some can say that it's not so cool when you play Portal for the 2nd, 3rd time - you already know what will happen. I think it would be great to have a memory eraser to play it like the first time. And, by the way, Portal gave birth to characters that are among the most popular in game industry now. You know who I'm talking about, monsters._) Expand
  80. Sep 16, 2011
    10
    Ellen McLain's performance in Portal 2 made her an instant hit with Valve fans. McLain shows an amazing talent with voice acting, and singing.

    Portal, itself showed gamers a new way of thinking. It was rare to see a game that was so much fun without shooting everything in sight, which made Portal different from a general game. The storyline is brilliant and clever. Portal wasn't too short
    Ellen McLain's performance in Portal 2 made her an instant hit with Valve fans. McLain shows an amazing talent with voice acting, and singing.

    Portal, itself showed gamers a new way of thinking. It was rare to see a game that was so much fun without shooting everything in sight, which made Portal different from a general game. The storyline is brilliant and clever. Portal wasn't too short at all. It wasn't a game - It was a test. A test that did so well it got itself an amazing sequel that sold millions of copies. Those who gave Portal 10 would agree - Portal is a game you will never forget. Even when your old and senile.
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  81. Sep 18, 2011
    10
    This is probably one of the most creative games that will ever be put on the market.

    The game was not meant to be long, it was meant to be fun, and enjoyable throughout the whole game. Although many people complain about how short the game is, if you really think about it, there are more than 18 chambers in the game with some complex puzzle solving. The simplicity of the game is what
    This is probably one of the most creative games that will ever be put on the market.

    The game was not meant to be long, it was meant to be fun, and enjoyable throughout the whole game. Although many people complain about how short the game is, if you really think about it, there are more than 18 chambers in the game with some complex puzzle solving. The simplicity of the game is what makes it the best game there is out there, and now it's free, and if you don't own the orange box already, or you are thinking of buying portal alone, its definitely worth the money. But, if you are not willing to buy a game that is fairly short, you might wanna look into renting it. Well worth the money.
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  82. Nov 16, 2011
    8
    45 minutes on second play though. Yeah- short. But this game is original. Innovative. A concept which works quite well. Haters gonna hate, but it's not even meant to be a full game. The initial concept was just so original and entertaining. I like to think of it as a "Mirror's Edge but with the skill element taken out". It's kind of a strategic first-person platformer. As a full game I45 minutes on second play though. Yeah- short. But this game is original. Innovative. A concept which works quite well. Haters gonna hate, but it's not even meant to be a full game. The initial concept was just so original and entertaining. I like to think of it as a "Mirror's Edge but with the skill element taken out". It's kind of a strategic first-person platformer. As a full game I agree it's way too short and the entire game feels like a tutorial. But this was a component of the Orange Box and even so it's not priced or promoted as a full game. It's just a unique arcade game. The real play time, of course- comes from the challenge maps and modes, with medals awarded for least time, least portals and least steps. The only issue here is that least steps is practically glitching. It really doesn't work well at all. Least time requires dexterity while least portals requires strategy, so there's something for everyone here. Overall it's a great idea and this is reflected by the positive user and critic reviews. Expand
  83. Oct 6, 2011
    7
    This game deserves a good score for its creativity. It's a good game & worth playing especially if you like puzzles. The only downside that I found is that its incredibly short because I finished it in under 2 hours.
  84. Oct 3, 2011
    10
    This game is very entertaining. What sets it apart from all the other games is the simply beautiful graphics, the smooth gameplay, addictive story, and flawless concept!
  85. Oct 6, 2011
    10
    A narrative, as well as a puzzler, Portal works on every level it's almost scary. It doesn't overstay its welcome, but it doesn't seemed rushed. A near perfect game.
  86. Jun 21, 2012
    10
    Despite the Metacritic ratings; many of opinions I heard of Portal were mixed. Some said it was short, others complain of the linear level design and unspectacular graphics. Yes, Portal is only 2 hours long. Yes, the progression is linear. Yes, the Source engine graphics are not exactly Crysis. But ultimately, these factors actually contribute to why Portal is such a great game: it'sDespite the Metacritic ratings; many of opinions I heard of Portal were mixed. Some said it was short, others complain of the linear level design and unspectacular graphics. Yes, Portal is only 2 hours long. Yes, the progression is linear. Yes, the Source engine graphics are not exactly Crysis. But ultimately, these factors actually contribute to why Portal is such a great game: it's tightly designed, well-executed and unique. Anyone who likes puzzle games or even video games in general should seek this out to see what all the fuss is about. Expand
  87. Oct 20, 2011
    9
    I bought this game from Orange Box and i was very impressed with this game, very challeging and entertaining, helps who understanding the meaning of the word Portal and the puzzles are simply fantastic. One of things i really like are the turrels which makes those very cute sounds and the ending music. I found this game better than Portal 2, this one doesnt bored me at all, it makes wantI bought this game from Orange Box and i was very impressed with this game, very challeging and entertaining, helps who understanding the meaning of the word Portal and the puzzles are simply fantastic. One of things i really like are the turrels which makes those very cute sounds and the ending music. I found this game better than Portal 2, this one doesnt bored me at all, it makes want to explore everything. Expand
  88. May 21, 2012
    10
    An amazing and Innovative game, yeah its short but hell it has more fun then a lot of big games (CoD).
    GLaDOS is awesome and very funny, the puzzles aren't to easy but they are also not frustratingly hard.
    This is a must buy for anyone who hasn't played it yet and a could game to go back and play again.
  89. Mar 22, 2012
    10
    Yes, it's short. No, it's not very challenging. This is in my top 3 favourite games of all time. The soundtrack, the mood, the story, the humour. I love it all, and the cake was delicious.
  90. May 10, 2012
    10
    This review contains spoilers, click expand to view. One of my favourite games. The portal mechanics were unique and well-coded. The story was amazing. The cake became a meme for a reason. The extra levels were also really challenging and kept me playing it for a lot more time.

    What I never got into me is the companion cube. I burned the sucka the moment I was instructed to and never got in any way attached to it. Was I even supposed to get attached to it? Who cares anyway.
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  91. Nov 8, 2011
    8
    Really fun game, inventive and nothing like it out there today...unless there is and i dont know about it :P anyways i have nothing bad to say about this game other than its way way to short so i give it an 8...for 10 bucks? dont drink that 6 pack on friday and instead play this, its worth it :)
  92. Feb 9, 2012
    10
    Games like Portal are not trying to have hundreds of hours that will mostly be uninteresting and mindless but hey, most of what's on TV is even worse. No, games like Portal instead make a very interesting experience, one that will make a real impact on your mind, rather than try to eat up lots of your time. And that's not even mentioning the downloadable maps and stuff which I'm sure byGames like Portal are not trying to have hundreds of hours that will mostly be uninteresting and mindless but hey, most of what's on TV is even worse. No, games like Portal instead make a very interesting experience, one that will make a real impact on your mind, rather than try to eat up lots of your time. And that's not even mentioning the downloadable maps and stuff which I'm sure by now is numerous.

    I downloaded it from Steam and gave it a shot. I was instantly intrigued by the game mechanics, for a variety of reasons. I highly recommend it. The puzzles aren't too difficult, I beat it in 6 hours and that's including the time I spent screwing around in infinite corridors for me to chase myself through, trying to save the companion cube and getting stuck for a few minutes here and there. Don't play it expecting something to kill time like it's an MMO or TV, just soak in the game mechanics because they are fascinating. In addition, the game does have some story, atmosphere and humor for you. Give it a shot.
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  93. Jul 17, 2012
    8
    Portal is a amazing game which all gamers should try out at least once. The game is so worth it, you can get it for a cheap price on Steam, if you are a fan of Puzzles and short games, you will surely love this game. The amazing character GlaDos and the unique gameplay by itself is more than enough reason to get this game now.
  94. Jan 17, 2012
    10
    Excellent puzzle game, the only game in first person as elaborate puzzle. It has a really interesting story and characters very striking (albeit few). The mechanics is playable spectacular and innovative portal system is very well done, thought with physical puzzles and portals at once. Graphically the game is not spectacular or anything, but meets a striking and interesting art section,Excellent puzzle game, the only game in first person as elaborate puzzle. It has a really interesting story and characters very striking (albeit few). The mechanics is playable spectacular and innovative portal system is very well done, thought with physical puzzles and portals at once. Graphically the game is not spectacular or anything, but meets a striking and interesting art section, although it is appreciated that the game is very well optimized for use over several sites at once. The cast of voices (even though limited only to the machines) is very well chosen, with humor and a story behind them very compelling. The sounds are very well made and is one of the games with the best soundtracks out there. This game is highly recommended, even if you have a short duration, is still a great game and giving for more (see Portal 2). Expand
  95. Dec 20, 2011
    9
    finally, something new and creative comes to the gaming arena. Its been a long time since I have seen anything this creative and fun to play. The game is short, so get it while its on sale somewhere.
  96. Dec 6, 2011
    9
    Portal is revolutionary! Once you clear through the story mode and advanced maps, you still have nearly impossible challenges to play through. Work towards challenge perfection for hours of Portal fun!
  97. Dec 16, 2011
    9
    Portal is a first person puzzle shooter with a nice array of challenges to complete. The main feature is the portal gun, which lets you make a blue and orange portal on the floor/wall. Walk through one portal and end up at the next. This feature take a second to get use to, but is a blast to mess around with. The major flaw though is that the levels do take a while to pick up, andPortal is a first person puzzle shooter with a nice array of challenges to complete. The main feature is the portal gun, which lets you make a blue and orange portal on the floor/wall. Walk through one portal and end up at the next. This feature take a second to get use to, but is a blast to mess around with. The major flaw though is that the levels do take a while to pick up, and re-playability is low for this game. You will get a fraction through the game before the levels become reasonably difficult. In the end though, all the levels are a blast to play. The story is a simple one with several jokes tied in that make the game a little more fun. The length of completing the game is something to comment on. It is kind of a let down when you realize you get to the end and its only been about 2 to 3 hours. There are advanced versions of some levels that extend the length of the game in a very unforced fashion. Furthermore there are challenges, such as beating the levels very fast or using a limited number of portals. This adds another few hours or so. Lastly, there are achievements actually worth doing that do change the way to approach the levels. Adding all these features together ran me about 12 hours of gameplay so far. I have a few more challenges and achievements to complete, so give or take 15 hours to do everything in the game. Right now you can get Portal for $10 which is a fine price for the game. You will get your moneys worth for that low of a price. The biggest problem is those few beginning levels difficulty. It's fine to have a 2 to 3 hour game, but when a good 15 minutes feel like tutorial, its a little annoying. Also the difficulty was fine, but harder levels would be nice, ones that really challenge the player. Expand
  98. Dec 13, 2011
    8
    Portal is a very slow and carefree game that you can enjoy playing on your own. The puzzles are fairly easy to solve and the developers must have thought that they were more challenging because the game was pretty short. You get lonely playing it though :|
  99. Nov 15, 2013
    10
    I think this game might be perfect. No, seriously, this might be a perfect game. It is so well balanced, and the plot is perfectly integrated with the gameplay. I like it better than the sequel, to tell you the truth. But it may be that the multiplayer in Portal 2 is what puts that game ahead.

    Anyway, I think this game is a must for any serious gamer. period.
  100. Dec 21, 2011
    9
    This game is just wonderful, the concept of solving puzzles using the portal gun is just great, I just wish this game was longer, just like the sequel. The main single-player is great but after playing Portal 2 I feel the puzzles were way to easy. Apart from that there are challenge modes and a developer commentary to keep you busy and although there is not much replay value you will comeThis game is just wonderful, the concept of solving puzzles using the portal gun is just great, I just wish this game was longer, just like the sequel. The main single-player is great but after playing Portal 2 I feel the puzzles were way to easy. Apart from that there are challenge modes and a developer commentary to keep you busy and although there is not much replay value you will come back for more. The humor is extremely good, its hilarious sometimes to hear what GLADOS has to say adding to the overall experience. This game is just great and for the low price of 9.99 dollars on Steam this is totally worth it. Expand
Metascore
90

Universal acclaim - based on 27 Critic Reviews

Critic score distribution:
  1. Positive: 27 out of 27
  2. Mixed: 0 out of 27
  3. Negative: 0 out of 27
  1. 82
    The idea behind Portal ends up being more brilliant than Portal itself. Regardless, we definitely had a lot of fun with what is there and appreciate the level of polish and thought that went into the presentation.
  2. Portal is a magnificent puzzle game. The titillating wrongness of every solution and the wonky thinking required to get there make you feel like a space-folding genius, and yet you'll almost never get stuck.
  3. One of the most interesting and delightful things Valve's ever done, but also one of its least fulfilling. If only we had our own portal gun to bridge the gap to the first infusion of new content, perhaps we could forget it.