Explore a world of mystery, color, energy, and movement with knowledge-based progression.
Discover a hidden language in this digital adaptation of the logic puzzle book, LOK.
Turn invisible and eliminate your targets in the margins of a school notebook.
A tricky puzzle game about changing the rules.
Ascend a tower, deciphering the languages of its inhabitants.
Set sail on an adventure through Escher-like perspective puzzles and optical illusions.
Battle monsters and level up your dicey heroes in this roguelike strategy game.
Designed as an introduction to DROD, solve turn-based combat puzzles as Beethro's grandfather, Gunthro.
Pilot your mech squad through puzzly tactical encounters.
Jigsaws and arithmetic are combined in this cat-powered circuitry-building game.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!