Turn invisible and eliminate your targets in the margins of a school notebook.
Jigsaws and arithmetic are combined in this cat-powered circuitry-building game.
A grisly detective mystery aboard a ghost, merchant ship.
Set sail on an adventure through Escher-like perspective puzzles and optical illusions.
Discover a hidden language in this digital adaptation of the logic puzzle book, LOK.
Ascend a tower, deciphering the languages of its inhabitants.
Build and optimize complex circuits to fix corrupted files and recover lost images.
Battle monsters and level up your dicey heroes in this roguelike strategy game.
Wriggle worms into position in this challenging grid-based puzzler.
Set the stage for stories to come to life.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!