Handcrafted Sudoku puzzles on strangely-shaped 3D grids.
Build and optimize complex circuits to fix corrupted files and recover lost images.
Play a game within a game to escape an old, haunted shack.
Find a path through colors to match a given pattern.
Strategically plant trees to create regions of similar shape and color.
Designed as an introduction to DROD, solve turn-based combat puzzles as Beethro's grandfather, Gunthro.
The story of a mysterious artefact told through twelve whodunits.
Program a transmutation engine to concoct potions and poisons.
A tricky puzzle game about changing the rules.
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!