The Stanley Parable - The Stanley Parable is an Action, First-person Perspective, Puzzle-Platform, Exploration and Single-player video game created and published by Galactic Cafe.
Obduction - Obduction is an Action-Adventure, Puzzle, First-person, Open-word, Exploration and Single-player video game created and published by Cyan Worlds.
Portal - Financial Aid Award Letter, - Messages and Calendar, - Grades.
Myst - Myst is an Adventure, Classic Point and Click, Puzzle and Single-player video game developed and published by Cyan Worlds.
The Talos Principle - Philosophical first-person puzzle game.
Land's End - A VR adventure from the makers of Monument Valley