Handcrafted Sudoku puzzles on strangely-shaped 3D grids.
Jigsaws and arithmetic are combined in this cat-powered circuitry-building game.
Split and merge to rescue your Starpuffs in this simultaneous-movement puzzler.
Find a path through colors to match a given pattern.
Deliver batteries to your robot pals without snagging your power cable on spiky enemies.
A grisly detective mystery aboard a ghost, merchant ship.
The rooms are items and the items are rooms in this recursive platformer.
A tricky puzzle game about changing the rules.
Wriggle worms into position in this challenging grid-based puzzler.
Explore a solar system and unravel its mysteries.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!