A simple game but it is one of the best brain training puzzle game to train your thinking reaction speed and logical thinking. Test how powerful is your brain and open up the potentials easily with this mini game.

What is your best seconds to solve these puzzles? I can solve 4x4 in 90 seconds, 3x3 in 20 seconds can you do that? Play and share your best seconds and compete with your friends & family now. Three games included 3x3, 4x4 and 5x5, enjoy and have fun!

This is a number sliding puzzle game and also called as number puzzle, number sliding board puzzle or Shu Zi Hua Rong Dao in Chinese .