Chain circles together according to original length-based rules.
Uncover the hidden language of the LOK through letter-based logic puzzles.
A genre-defining adventure across enigmatic worlds.
Navigate a web of disquieting rooms using the cumulated actions of your past selves.
Ascend a tower, deciphering the languages of its inhabitants.
Create a network of production lines to craft countless potions inside an alchemy shop.
Use clues in the illustrated scene to fill in the blanks of this deduction puzzle.
Type words to cast spells and navigate a demon's lair, hoping to break the curse on your party.
The story of a mysterious artefact told through twelve whodunits.
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!