Handcrafted Sudoku puzzles on strangely-shaped 3D grids.
Strategically plant trees to create regions of similar shape and color.
Battle monsters and level up your dicey heroes in this roguelike strategy game.
From video essayist GMTK, a puzzle platformer about a robot and his magnet friend escaping a factory.
Help DadHog bring his hedgehog children home by sticking together (literally) and rotating through grid-based puzzles.
A tricky puzzle game about changing the rules.
Jigsaws and arithmetic are combined in this cat-powered circuitry-building game.
A difficult sausage-rolling sokoban odyssey.
What appears to be a difficult Souls-like adventure game hides layers of secrets and discoveries.
Program a transmutation engine to concoct potions and poisons.
Get a free thinky game to play and discuss, plus the latest thinky news and reviews, directly to your inbox every 2 weeks!