Connect matching nodes without crossing paths in this sci-fi line-drawing puzzler.
Wriggle worms into position in this challenging grid-based puzzler.
Deep and challenging puzzles about transferring heat between blocks.
Build sprawling factories to extract and process geometric shapes.
Knock balls through hoops and pipes to navigate a non-linear archipelago of puzzles.
Push boxes within boxes within boxes within boxes within...
Discover science-inspired mechanics and learn the secrets of an extinct civilization.
The rooms are items and the items are rooms in this recursive platformer.
Battle monsters and level up your dicey heroes in this roguelike strategy game.
You have been invited to Hotel Letztes Jahr, a strange manor full of lateral puzzles and a dark past.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!