Gulu

About the game

A closer look.

Gulu is the puzzle game with a simple rule, but it's not so easy to be solved. You should put all squares back to their origninal positions. However, every step you move will also affect other adjacent 3 squares. As a Rubik's cube, you can figure out some formulas that can slove all puzzles. moreover, you can just randomly shuffle them for relaxing.

From the game