Strategically plant trees to create regions of similar shape and color.
Jigsaws and arithmetic are combined in this cat-powered circuitry-building game.
From video essayist GMTK, a puzzle platformer about a robot and his magnet friend escaping a factory.
A tricky puzzle game about changing the rules.
Program a transmutation engine to concoct potions and poisons.
Deliver batteries to your robot pals without snagging your power cable on spiky enemies.
Build and optimize complex circuits to fix corrupted files and recover lost images.
What appears to be a difficult Souls-like adventure game hides layers of secrets and discoveries.
Explore a solar system and unravel its mysteries.
You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!