Use clues in the illustrated scene to fill in the blanks of this deduction puzzle.
Chain circles together according to original length-based rules.
Ascend a tower, deciphering the languages of its inhabitants.
Uncover the hidden language of the LOK through letter-based logic puzzles.
The story of a mysterious artefact told through twelve whodunits.
Use strange archaic symbols to learn a new numbers system and do some basic math.
Create a network of production lines to craft countless potions inside an alchemy shop.
Make wide turns to snake this train all around the island, hitting every stop along the way.
Set the stage for stories to come to life.
Push boxes within boxes within boxes within boxes within...
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!