Explore a world of mystery, color, energy, and movement with knowledge-based progression.
You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
Program a transmutation engine to concoct potions and poisons.
A difficult sausage-rolling sokoban odyssey.
Turn invisible and eliminate your targets in the margins of a school notebook.
A tricky puzzle game about changing the rules.
Split and merge to rescue your Starpuffs in this simultaneous-movement puzzler.
Find a path through colors to match a given pattern.
Jigsaws and arithmetic are combined in this cat-powered circuitry-building game.
Explore a solar system and unravel its mysteries.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!