Board submarine Kursk K-141 and stop a criminal organisation stealing Russian weapon systems! You are agent Belyaeva, a secret agent hunting the criminal mastermind. After an undercover partner goes missing you must find the culprit before Kursk K-141 and the truth fall to the bottom of the ocean!

In 1943, Hitler’s Germany is performing scientific research on nuclear fission intending to produce nuclear energy as well as nuclear weaponry. In Undercover: Operation Wintersun players slip into the role of British scientist Dr. John Russell. Hired by Britain's Secret Service MI6, you must serve your country, the Crown, and the world by investigating this dangerous mission to prevent the Nazis from building a devastating bomb. Best described as an enthralling point & click adventure set in WWII, Undercover features a powerful spy-thriller theme with suspenseful situations. Although the story is purely fictitious, historical "Second World War" facts remain highly authentic establishing a compelling gameplay experience. [Lighthouse Interactive]

Undercraft is a sandbox game set in a procedurally generated world. Have different experiences every time you play the game. Explore this vast world alone or with friends. Find different types of enemies day and night. Be careful some enemies become more dangerous on certain nights. Discover new lands, and places, explore different types of biomes with different kinds of animals and items in them. Create buildings, and decorate inside or outside your house with everything you want. You can even destroy the houses of other players you found on the map.

Crush the forces of hell and get a high score in this addictive, action-packed, arcade-inspired twin-stick shooter!

You woke up after the accident, and now you're looking for help and a way out of this dark land. Surrounded by darkness, traps, and... those creatures... you come across him...

Underdog Detective is a video-based playable, interactive story. You will fill the shoes of commoner in the slum known as Underdog's Dwelling. You are a master of antiques and magical art, who is humorous, resourceful, honorable yet cynical. When you are unexpectedly drawn into a devious conspiracy, you are forced to embark on an adventure in the imperial capital as a detective, not just for solving the cases... but for your very own survival. Underdog Detective is an official adaption of the popular Chinese TV series Luoyang. The game starts 10 years before the TV series' story, when Equinoxes, an organization of killers, and Eosos, a government-back spec-ops agency, are in the constant state of conflict. As the imperial capital, Luoyang is torn between their conflicts, Underdog's Dwelling, a lawless corner in the capital, becomes the next battlefield...

Wrap yourself in 5 tons of metal and go smashing through a dark scene of UNDERGROUND MECH FIGHTS! Bash, crush, maul and rip apart enemy bots and mechs. But rampaging through the pits ain't all - THIS IS A ROGUELIKE. Gear up with 100+ items including power tools to customize your mech, hire hackers and saboteurs, hustle and deal with the gangsters and psychos who run these streets as you claw your way up the food chain.

The Scarlet King has attacked Firewood and stole the five crystals which protect us. As a young hero, The Scarlet King killed your parents. You need to slay the Scarlet King and get those five crystals back! Underdone is a RPG game revolving around completing quests, grinding mobs, collecting loot and levelling up. You can also maintain a garden then plant fruit, vegetables, and trees for you to harvest later. When you don't feel like doing any of the above you can also enjoy a nice day fishing and try and get that big one!

A first-person horror adventure game that will take you on a journey through an ancient castle and that lies beneath. Dangers and forgotten horrors await in the dark...

Embody Kimuto on the first day of his new job in this humor-packed dungeon crawler with surprising secrets to discover!

40 miles under the Earth's surface, a hazardous research and refinery facility has faulted. Attempts to raise communication with the installment have failed. The status of all fifteen workers stationed within the facility is unknown. Valvorta Industries, the controversial energy corporation responsible for the site, must maintain discretion. In response, Valvorta's BoD has elected to dispatch an engineering specialist to assess the situation. The mission is simple: recover information, restore output from the facility and rescue the workers trapped under earth. A subterranean puzzle-adventure game inspired by 90's era. There’s no handholding, no in-game menus, no messages from the devs, no tutorial. Some call it a marvel; some call it a good test for Steam's refund system. Certainly it’s not an easy game. Do you dare to puzzle?

You just arrived in hell. Nothing left to to do but contemplate the life you lived, and fish. Fish out ancient treasures, upgrade your fishing abilities, and face your biggest regrets in this narrative fishing game! Will you manage to fish out Lucifer's crown and earn another chance at life?

Undergeon's Pilgrims is a fantasy roguelite game with rpg elements. Create group of adventurers, the Pilgrims. Accumulate treasure, face off perils and go down the Undergeon for glory !

Take over heaven in this airborne-combat roguelike where you fight hordes of angels while growing stronger every minute.

Undergoes is a stylized survival horror game where players navigate a drill ship through procedurally generated mines, gather resources, craft tools, and build bases while fending off dangerous enemies.

Undergrave is a tactical roguelike in which moving, jumping, managing your stamina, dashing and

Underground is a single player horror game in which you have to explore a huge network of over 2,000 meters of intricate and interconnected caves as you try to find the only exit. Of course, to make things more challenging, a zombie roams the caves with you, so try to avoid it...

Underground Blossom is a new adventure game by Rusty Lake. Fulfil various tasks at every station to find the metro that will take you through each important event from Laura Vanderboom's life.

Underground Club 2018 - Open World Drift game with high-quality graphics featuring a full controller and wheel support.

Swarms of giant insects has appeared in the underground world "Agartha"! Defeat swarms of mutated insect monsters with multicast weapons/spells by your own party of customized characters! This is a casual turn-based tactical RPG with a focus on exhilaration and hack-and-slash system.

Get away from the devil's nightlife. Gather magic stones and fight to become stronger. But don't be vigilant. Make the most of every moment. The Underground Dungeon is a turn-based retro roguelite. Escape the dungeon from the devil's entertainment district and defeat the demon king.

Underground Dweller is a dynamic 2D platformer with action elements. You are the keeper of the underworld, living peacefully in your abode. But suddenly, terrible monsters rose from the abyss, seizing your treasures! It's time to take up arms and return what was stolen!

"Underground escape" game is a first person puzzle escape game. The story takes place in the depths of the earth. You are an explorer and fall into the abyss during an exploration. This is a place forgotten by mankind. You need to find an exit and get out of the ground. The game seems simple. The design of each level is exquisite and can't be missed. Use your brain to solve all the puzzles and escape successfully!

Dive into Underground Garage, a mechanic sim blending car customization with fast driving. Craft builds for every drive, test them in an open world filled with challenges. Gear up and rev up your ultimate automotive adventure!

Underground gnome - is a 2D platformer with puzzle elements. Destroy enemies on the location and complete the set goal to go further along the storyline and collect bonuses.

Underground Keeper is a logical 3D puzzle game from a first person view. You will enjoy hours of excellent entertainment in a 60 sophisticated levels and 4 fine-tuned environments. Render System, the authors of the popular action game TankZone Battle, will drag you through Underground Keeper into the world where you will not get further without thinking. Map, pickaxe, lamp and a some explosives will become your best buddies. You will have to get through dozens of levels only with their help until you reach the end your freedom.

Underground Keeper 2 is a logical 3D puzzle game from a first person view. You will enjoy hours of entertainment in a 60 levels and 5 different environments. Levels generator included.

Underground Life is an open world RPG and survival game that takes place in year 2045. Get into this new adventure. Explore many places as you level up, craft weapons and armor, gain resources from the environment, and upgrade your shelter to survive as long as possible underground.

Purge the underworld from the demons!. Underground Lords is a hardcore action rogue-like dungeon crawler with procedurally generated levels. Chose one from the 3 characters, gather equipment, and mow the lords that rule the underground!

Explore the dangerous mine and be the reachest miner on Steam (if You don't die...

Underground Prisoner is a necromancer's journey through a world of dangerous adventures in search of a precious soul herb that can summon and control the souls of the dead. Explore dark forests, abandoned cemeteries and dungeons, fight terrible monsters.

"Underground Racer" is a 3D racing game where you control the car from a third-person perspective, dodging obstacles along the way.

Underground roof fall hazard assessment VR Training Train your professional skills in Underground roof fall hazard assessment VR Training safely and in full correspondence with international standards!

This is a strategy game with a cartoon style square grid that looks very fresh and cute, and the exciting background music is exhilarating.

It's time to make a law even where there is none. The underground world is going to be populated. But as long as danger and insecurity persist there, the world cannot do anything. You're going to manage on your own, because that's the only way you'll prove that you're a real sheriff who fights for his territory.

Welcome to Turtle Races, a thrilling turn-based betting game where strategy and luck collide! In Turtle Races, you place your bets on a variety of outcomes in a high-stakes turtle race. Predict which turtle will finish first, second, third, and fourth, or guess which turtles will make the most progress within a certain time. The excitement doesn’t stop there; stay alert for unexpected twists and turns that can change the race's outcome in an instant!

When inside Undergrowth: VR Maze, this is your world. Relax, explore, and take in the view! As you explore inside the maze you will find museum pieces found around the world. With Xera as your guide, you will find nothing but positive vibes and stunning visuals with Crytek's Cryengine! The VR simulator contains an environment from nature, and the layered ambient sound is created to make it as authentic as possible. Jump in and explore with good vibes!

Underhero is a 2D side-scroller RPG adventure game with timing-based combat, so no turns! Inspired by Paper Mario and other RPGs, it tells the story of a world where the chosen hero has failed and an underling of the main villain takes his place as the new hero.

UNDERKING KINGDOM is a belt-scrolling action RPG inspired by classic arcade nostalgia. But it’s more than just the thrill of victory. Set amid the horrors of war and senseless violence, it challenges players to reflect on the humanity and common sense we must strive to protect.

This is a top-down automatic shooting light ROGUE game. You will use various fruits to fight. Pick up the fruits to destroy the enemies!

The astronauts who set out in search of a new habitable planet have just returned from their failed mission. However, the Earth's surface is no longer habitable and they discover that the remaining population now lives underground. The supposed path there is buried and the only alternative is to dig and dig into the underground city. Use the elements at your disposal, such as excavators, pumps, plumbing, among others, to drill the soil to the indicated location. The dynamic scenario, fluid mechanics and the laws of physics must be manipulated correctly to achieve the goal. Find the city of Underland!

Use the elements of the scenery, such as picks and many others to drill the soil to the indicated location. Destructive terrain, fluid mechanics and the laws of physics must be handled correctly to solve the puzzles. Escape the city of Underland!

Be a part of a vast Underlight City of dreamers. Real people, just like you, creating real characters. There are no pre determined paths for you to follow and no specified end game. You are in control of how your character interacts with the other characters creating true conflict and resolution. It's your dream to make.

Underliner is a puzzle adventure game in an open world with a great number of puzzles and secrets. In puzzles, each idea combines with other ideas, challenging players to think in clever and novel ways. To solve puzzles, make a path of a bullet by deciding positions the bullet should make a turn. To find the perfect order and angle, you should calculate and estimate the positions of other objects. Things like mirror, wall, or gate will influence the bullet's trajectory. Meanwhile, exploring the world full of puzzles that imply allegorical meanings will provoke players' imagination.

Relive the glory of '90s cartoons in this vibrant Beat 'Em Up! Unleash the powers of the Underlings, scientifically enhanced experiments, in exciting 1-4 coop battles. Fight across the globe, master your abilities and take revenge on the mad scientist who created you!

Become one of the "evil" creatures and try to survive a world where everything wants you dead, gather resources, craft them into powerful items, build a base to protect yourself from everlasting raids or challenge your bosses to be more than an underling.

An action-adventure roguelike with a bit of RPG tossed in. Adventure deep into the UnderMine and discover powerful relics, deadly enemies, hidden secrets, and a few friends to help along the way.

Delve back into the heart-pounding depths of the Undermine in this action roguelike sequel! Uncover ancient secrets, battle fierce foes, and conquer Delvemore Castle with a friend by your side!

Welcome to Underminer, an underground adventure game set in a subterranean world. Mine minerals, earn money, upgrade your drill machine and descend deeper into the earth. The truth about 'legendary minerals' and an exciting underground world are waiting for you!

Tokyo. 1979. When a massive, mysterious structure suddenly rises from the ground, the government sends a team to investigate. You have been selected to join an elite group of underground explorers employed by Cassandra Company. Unfortunately, you are not the only one searching these caverns. Terrifying monsters lurk in the shadows. Dangerous criminals hunt for resources. Large numbers of people are missing. The test of your survival skills begins now...

Underneath is a rouge-like beat ’em up deeply focused on fast but tactical gameplay with a huge variety of possible ways to beat the game. Build your build, master your style of playing and enjoy the pain again and again.

This is a 10 minute short story game adapted from real events. Players will follow the perspective of the female protagonist, click on items or move through the prompts of the scene and tags, and experience this unexpected family upheaval.

UnderParty is an Action Platformer Game. Use your flamboyant controls to get them out of the enemy's strongholds safely. This game is made up of a very high level of difficulty. It's very violent, so be careful.

Underponder is a first-person puzzle/platformer PC-game with a weird and haunting atmosphere, invoking feelings of being lost and alone while wandering in a strange “mindspace” only known as The Underponder.

Underpowered Night Spooks is a racing game that takes place in Japan in the early 1990s. Challenge a friend or an online player to a one-to-one race on tough courses where any distraction can cost your victory.

Real-time inventory management roguelite. Combine items to create powerful skills and use them in fast-paced combat. Explore randomly generated dungeons in the Underkingdom and discover the secrets of its inhabitants!

Underrail is an old-school turn-based isometric indie role playing game that focuses on exploration and combat. The game is set in a distant future, when the life on the Earth’s surface has long since been made impossible and the remnants of humanity now dwell in the Underrail, a vast system of metro station-states.

UnderRed is a fast-paced first-person shooter featuring free-for-all combat for up to 8 players online. Switch between pistols, rifles, and snipers, use melee strikes, and fight to land the first kill. Play solo against AI or battle friends through Steam P2P networking.

You are trapped in a dangerous undersea ruin. Let’s escape from the deep sea with observation and quick situational judgment.

The spiritual successor to Freelancer with a Lovecraftian, sandbox RPG twist. Explore a vast handmade universe with Day 1 mod support and a planned PvP/co-op multiplayer on the Early Access roadmap. You're going to need a bigger ship.

A puzzle game with ever-changing rule sets.

An instant strategy science fiction simulation survival sandbox game. Players can control individuals, teams, and manage multiple bases. Players can farm, build, excavate, fight, produce, graze, explore, trade, record and pass on knowledge, and can also fly a spaceship to explore the starry sky. You can control individual individuals to role-play, collect, log, excavate, build, manufacture, trade, fall in love, explore, and more. Following the rules of residence, NPCs have their own life trajectory, family, residence, and property. From birth to school learning, to getting married and starting a career, one has their own life.

Inspired by the economy simulation games oft the mid 90s, Undertaker's let's you manage your very own funeral home.

Welcome to UNDERTALE. In this RPG, you control a human who falls underground into the world of monsters. Now you must find your way out... or stay trapped forever.

Battle Survival Game,Explore maps and defeat enemies.Use mouse and keyboard to control the game. There is a loading time when the game starts.

A short 6DoF immersive VR experience set in the New York City subway. Multi-axis freedom of movement, combined with spatialized audio, creates a uniquely immersive and transporting experience for the viewer.

UNDERWARD is a 1-4 player co-op horror exploration game. Investigators must carry «TEST-SUBJECT» monsters from a deadly underground abandoned hospital ward.

"Underwater" is a classic 2D arcade game. The player tries on the role of an underwater explorer. The main goal is to find and deliver all the gems in the allotted time. Watch the timer - the gems must be delivered on time, otherwise you lose! Watch the fuel - it's very important, otherwise there will be a BOOM! Control the underwater ship carefully - there are many obstacles and intricate levels on the way, dodge mines and moving platforms.

The new horror game Underwater will remind you of what real horror stories should look like without giving the player the right to make mistakes. Go, in the person of an unknown prisoner, to an underwater prison, where dangerous mutants roam ...

It is a simple and cool Sudoku puzzle game designed for logic enthusiasts of all ages.

"UnderWater Adventure" is a 3d action game, with a little bit of puzzle.

Underwater battles - casual puzzle game made in 2D graphics. You have three attempts to kill all the fish, sometimes moving in a curved line, and sometimes along the optimally fast route across the screen in the direction of the starfish. If the fish manage to reach the starfish 4 times, then the game is considered lost. You have to shoot fish of various colors and shapes, and chains of the same type of fish (three or more pieces) disappear when hit by a fish of the same color and type.

Underwater Cycling takes you on an exhilarating underwater adventure where you as main character race on high-tech bicycles that glide through the ocean's depths. Immerse yourself in stunning aquatic environments, from vibrant coral reefs and ancient shipwrecks to deep-sea trenches teeming with mysterious marine life. Each race presents its own set of challenges, such as navigating strong currents, avoiding hidden traps, and outsmarting the sea creatures that either aid or block your path. As you progress, collect power-ups to boost your speed, enhance your bike’s capabilities, and unlock new, customizable underwater bikes. Engage in multiplayer races, tackle time trials, and complete unique underwater challenges. Whether you're exploring for hidden treasures or battling fierce competitors, every race is a test of skill, strategy, and endurance.