Strategically plant trees to create regions of similar shape and color.
The story of a mysterious artefact told through twelve whodunits.
Explore a world of mystery, color, energy, and movement with knowledge-based progression.
Jigsaws and arithmetic are combined in this cat-powered circuitry-building game.
Turn invisible and eliminate your targets in the margins of a school notebook.
Explore a solar system and unravel its mysteries.
Set the stage for stories to come to life.
Program a transmutation engine to concoct potions and poisons.
Find a path through colors to match a given pattern.
Wriggle worms into position in this challenging grid-based puzzler.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!