A classic game from our childhood, but still the same favorite and interesting. The rules are simple: ordering tiles in order. The end of the game is considered when all the tiles are behind each other.This is not an easy puzzle, and you will need logic and patience to collect them. On average, people have to spend 200-300 moves to solve a problem. Try it and you! After a little training, you will get much faster, do not hesitate!Go through all the beautiful levels of companies.Find time to relax.The authorship of the game belongs to Noyes Palmer Chapman. Back in 1874, Noyes showed his game to friends, which included a square box, the side of which is equal to 4 sides of a knuckle, in turn, 15 identical square pieces of knuckles. There is 1 free space in the box for one knuckle. However, the goal of the game was to move the dice so that there was a sum of 34 in each row.Special attention has been paid to the game since 1880. It was in this year that a certain Charles Pevey established a monetary reward for solving this problem. The popularity of the game grew instantly. Since then, the rules have changed and now they are as described above.There are different versions of the game with different sizes.In this game, the size of the field varies from level to level.Have a nice game!