Machinarium - Machinarium is independent puzzle / adventure game by Amanita Design
Little Inferno - Little Inferno is an immersive, Action-Adventure, Puzzle-Platform, Surreal, Sandbox and Single-player video game created and published by Tomorrow Corporation.
timetrap - Simple command line timetracker.
Myst - Myst is an Adventure, Classic Point and Click, Puzzle and Single-player video game developed and published by Cyan Worlds.
Rescue Lucy - Rescue Lucy is an Adventure, Hidden Object, Puzzle, Point & Click, and Single-player video game developed by Starodymov and published by OtakuMaker.
Crashlands - Enter a world of magic and high tech in this outlandish, story-driven ARPG.