Experience the magic of monochrome and test your cognitive abilities with a mind-challenging software.

On the chessboard, every square will have a black piece. To change the color of a piece, you can click on it. However, bear in mind that the adjacent pieces in vertical and horizontal directions will also switch colors. The software records your progress by keeping track of the number of moves you have made, which appears on the left side of the screen.
It is crucial to note that every move you make will cost you 50 points. If you want to start again, you can click on the Restart button situated in the top left corner of the screen. If you desire a more challenging game, you can try changing the dimensions of the chessboard to see how many black pieces you can flip to white.
In conclusion, this software is an enjoyable and straightforward game that can help you train your strategic thinking skills. Not only that, but it can also help you relax and focus by providing you with a fun and engaging form of mental exercise. Plus, it is completely free!
Version 1.8.0: Fixed some typos in the English version