SWEYET(etc.) (USD$9.99) by SHMIAM, SWEYET, SSSSSSS!
Note: I got a copy of this game for free. A surreal first-person adventure where each dreamscape introduces strange characters, clever puzzles, and a new set of rules to figure out. The game also has an optional but brilliant feature that has your webcam track when you blink, which in turn changes the in-game world and uncovers hidden secrets. Wonderfully unpredictable and full of original ideas.
Buy on Steam for USD$1.99