Set sail on an adventure through Escher-like perspective puzzles and optical illusions.
A tricky puzzle game about changing the rules.
Designed as an introduction to DROD, solve turn-based combat puzzles as Beethro's grandfather, Gunthro.
Strategically plant trees to create regions of similar shape and color.
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.
A grisly detective mystery aboard a ghost, merchant ship.
Split and merge to rescue your Starpuffs in this simultaneous-movement puzzler.
Pilot your mech squad through puzzly tactical encounters.
Turn invisible and eliminate your targets in the margins of a school notebook.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!