Number Puzzle (also known as n-puzzle, Sliding puzzle Sliding Tile Puzzle, Game of Fifteen, 15-puzzle (15パズル) or 16-puzzle, 8-puzzle (8パズル)or 9-puzzle ，數字推盤， 数字华容道， etc.) game is an classical addictive puzzle game, it has a long history, and simple rules, It's easy to play and you can play it online or offiline, anytime and anywhere.

The puzzle consists of a frame of number blocks in random order, with one tile missing. The objective of the puzzle is to place the blocks in order, by sliding the block with number.

【Key Features】
This new Number Puzzle board game has many useful features:
1) Very Easy, Easy, Normal, Advanced, Hard, Expert, different difficulty level, from 3x3, 4x4, 5x5, 6x6, to 7x7, and picture mode, perfect for puzzle game beginners, advanced, even expert players. And Time Attack mode for challengers!
2) All games are winnable
3) Cool themes for kinds of styles of user interface
4) Many highlight options to make it easier to operate, support multiple blocks batch move.
5) Auto save. Any progress will be saved automatically.
6) Unlimited undo, snapshot feature
7) Stuck? Use hints smartly to continue
8) Statistics by level
9) Sound effect

More to come!

Take them for everyday brain training, and they will help you improve your logical thinking skills, give your brain daily training, and kill time, both for beginners and for experts

Download this classic addictive Number puzzle game for your Android phone and tablet, and have fun!