Welcome to a realm of pure logic, where rules are rules and the next step can always be deduced.

Understand is an experimental puzzle game about guessing rules. In each level, you have to figure out the rules through trial and error, then draw a line satisfying all rules.

Tametsi is a difficult logic game played on a set of tiles, in which you must use the clues provided to discover and mark hidden mines.

Polimines 2 is the sequel to Polimines, a challenging logic game that combines Nonograms and Minesweeper mechanics. All levels are designed by hand so that guessing is never necessary.

A game about 2D puzzles in 3D space.

Use logic as your paintbrush to restore lost works of pixel art. Try the demo!

Find solutions to 100 unique puzzles and experience the satisfaction of "Aha" moments!

In this underwater puzzle game you control fish secret agents Max Flounder and Tina Guppy. Seemingly a common case turns into a tough fight with a mysterious enemy and the strings appear to lead pretty high. Fortunately, you are not alone.

Simple in concept, but very challenging and rewarding,Circuits is a puzzle game that requires careful listening to complete each level. The goal of Circuits : piece together the different parts of a song. Sounds easy, but maybe not.

Globesweeper: Hex Puzzler takes the spherical minesweeper concept from Globesweeper and twists it into a whole new logic puzzle.