Program a transmutation engine to concoct potions and poisons.
Strategically plant trees to create regions of similar shape and color.
Pilot your mech squad through puzzly tactical encounters.
Turn invisible and eliminate your targets in the margins of a school notebook.
Explore a world of mystery, color, energy, and movement with knowledge-based progression.
A tricky puzzle game about changing the rules.
Set sail on an adventure through Escher-like perspective puzzles and optical illusions.
You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
Find a path through colors to match a given pattern.
A grisly detective mystery aboard a ghost, merchant ship.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!