Decode 4-digit passwords from a variety of mini-puzzles.
Wriggle worms into position in this challenging grid-based puzzler.
Push boxes within boxes within boxes within boxes within...
Repair the Campanella spaceship by solving nonograms in this UFO 50 fangame.
Push numbers and operators as blocks to create the required numbers.
Guide an unlikely time-traveling duo through feverishly meta adventures.
Draw a single continuous loop that flows through every cell.
Explore a dark well inhabited by animals and full of secrets.
You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
The story of a mysterious artefact told through twelve whodunits.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!