Unavowed

It's no exaggeration to call Unavowed one of the most replayable point-and-click adventures the genre has seen. The sheer amount of decision making available to the player - from which characters participate in the plot to the protagonist's whole backstory - keeps every playthrough fresh. Although there isn't much in the way of demanding puzzle-solving, puzzles themselves have multiple solutions and the story can branch in different directions depending on who's in the party. In-game actions and dialogue options also have consequences, granting the plot a real sense of weight. Topped off by excellent atmosphere, a tight script, and great performances, Unavowed might just be Wadjet Eye Games' best work.