Use strange archaic symbols to learn a new numbers system and do some basic math.
Push boxes within boxes within boxes within boxes within...
Set the stage for stories to come to life.
Ascend a tower, deciphering the languages of its inhabitants.
Wriggle worms into position in this challenging grid-based puzzler.
Chain circles together according to original length-based rules.
Draw mirrored lines across the sky to recreate snowflakes, or maybe invent new ones to share.
Follow verbal instructions to draw the map of the area surrounding this cabin in the woods.
You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
You're a laser-shooting, teleporting goose: flip these mirror panels to find a way out of this maze.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!