This game was invented in 1878, and still does not lose its relevance.
The goal of the game : Arrange all blocks in ascending order from 1 to 15. Therefore, this game is called 15 Puzzle.
FEATURES :
★ The game is made in a very simple, minimalist style, without any excessive details, so nothing can distract you from the game.
★ Also, for convenience, the game has a timer to help you find out which of your friends will quickly pick up the puzzle.
★ You can play the game for free and without advertising!
My record is 28.2 seconds. What's yours?