Ascend a tower, deciphering the languages of its inhabitants.
Discover a hidden language in this digital adaptation of the logic puzzle book, LOK.
Explore a world of mystery, color, energy, and movement with knowledge-based progression.
The rooms are items and the items are rooms in this recursive platformer.
A genre-defining adventure across enigmatic worlds.
Set sail on an adventure through Escher-like perspective puzzles and optical illusions.
A tricky puzzle game about changing the rules.
Battle monsters and level up your dicey heroes in this roguelike strategy game.
Solve puzzles across time and change fate in this narrative point-and-click game.
Turn invisible and eliminate your targets in the margins of a school notebook.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!