Sharpen your mind with a brain training puzzle game.
A simple but addictive puzzle game that’s completely free to play.
Your brain becomes more active the more you play.
During your commute, before you sleep… enjoy downtime with brain training.
The rules are extremely simple.
Just fill in all of the tiles using the same color.
Use hints for puzzles that are too hard to solve.
Hints are also free, of course.
4 levels of difficulty.
A whopping 1,800 puzzles.
Don’t get too cozy—the puzzles get harder as you go along.
Brain training can increase work efficiency and prevent aging.
You’re sure to get hooked on these puzzles!