NumberPuzzle

Sliding puzzle game of numbers

The size

2 X 2

3 X 3

4 X 4

5 X 5

6 X 6

7 X 7

8 X 8

9 X 9

10 X 10

There are only a first 2X2, the next appears clear.

For when you get stuck at the last minute, and you can exchange only one square up, down, left, or right. (Double-tap where you want to replace)