Chain circles together according to original length-based rules.
Find creative uses for random tools to descend into the heart of an asteroid.
Use clues in the illustrated scene to fill in the blanks of this deduction puzzle.
Ascend a tower, deciphering the languages of its inhabitants.
Type words to cast spells and navigate a demon's lair, hoping to break the curse on your party.
A genre-defining adventure across enigmatic worlds.
Push and roll trees to build bridges through an expansive open world.
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.
Set the stage for stories to come to life.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!