Set sail on an adventure through Escher-like perspective puzzles and optical illusions.
A tricky puzzle game about changing the rules.
Ascend a tower, deciphering the languages of its inhabitants.
Explore a world of mystery, color, energy, and movement with knowledge-based progression.
Find a path through colors to match a given pattern.
Turn invisible and eliminate your targets in the margins of a school notebook.
A grisly detective mystery aboard a ghost, merchant ship.
Set the stage for stories to come to life.
Build and optimize complex circuits to fix corrupted files and recover lost images.
The rooms are items and the items are rooms in this recursive platformer.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!