Decode 4-digit passwords from a variety of mini-puzzles.
The story of a mysterious artefact told through twelve whodunits.
You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
Uncover the hidden language of the LOK through letter-based logic puzzles.
Draw a single continuous loop that flows through every cell.
Search for Room 46 in a mysterious manor where the rooms are different each time you enter.
Push boxes within boxes within boxes within boxes within...
Repair the Campanella spaceship by solving nonograms in this UFO 50 fangame.
Collect orbs granting you one-time abilities to complete platforming conundrums.
Push numbers and operators as blocks to create the required numbers.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!