Explore a solar system and unravel its mysteries.
Strategically plant trees to create regions of similar shape and color.
Turn invisible and eliminate your targets in the margins of a school notebook.
Set the stage for stories to come to life.
Build and optimize complex circuits to fix corrupted files and recover lost images.
You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
Split and merge to rescue your Starpuffs in this simultaneous-movement puzzler.
Ascend a tower, deciphering the languages of its inhabitants.
Wriggle worms into position in this challenging grid-based puzzler.
Set sail on an adventure through Escher-like perspective puzzles and optical illusions.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!