You have to move a certain piece correctly to checkmate your opponent. There's a chance you'll make a mistake, but it's okay if you make a wrong move. The game will simply rewind and you'll start over. Some episodes of the game will have to be completed within a certain time. If you don't have time, the episode will also have to start over. At the first levels, it may seem that everything is very simple, because you only need to make one move. As the level increases, the difficulty and number of moves will increase. Use all your intelligence and experience to defeat all rivals. We wish you good luck in the game of chess!