Everybody's Gone to the Rapture - Haunting, non-linear story told through first-person exploration.
Narbacular Drop - Using two interconnected portals you can place on walls, ceilings and the floor, you must navigate your way through a sentient dungeon.
Sup! Standup Bot - The complete stand-up and follow-up bot
Quantum Conundrum - Quantum Conundrum is a First-person Perspective game with strong Sci-fi, Puzzle-Platform, and Single-player elements published by Square Enix and developed by Airtight Games.
Kentucky Route Zero - Kentucky Route Zero is an Adventure, Puzzle, Point and Click and Single-player video game developed and published by Cardboard Computer.
Portal - Financial Aid Award Letter, - Messages and Calendar, - Grades.