Board puzzle game from childhood in pure JavaScript (SPA)
Click(PC)/swipe(mobile) an adjacent cell to an empty one in order to move it. Or move a bunch of cells in a line
Click "Новая игра" to start a new game
Move cells in ascending order with an empty one in the bottom right corner to win! Like that:
| 1 | 2 | 3 | 4 |
| 5 | 6 | 7 | 8 |
| 9 | 10 | 11 | 12 |
| 13 | 14 | 15 |