This game contains eighty one randomly colored tiles. You should try to find four tiles with matching colors which either make a rectangle or a square. The larger the rectangle, the higher the score you earn.

This game is built around the idea of helping your brain be sharper and more focused.

To score, you will try to find four matching color tiles, making a rectangle or a square, in this case, your score will be ten times the number of tiles surrounded by those four constructing the rectangle. For instance, by selecting four matching color tiles showing a rectangle with an area of twelve, you will score 120.

You can select and deselect any tile by a single tap.

Your score will be minus five for every single surrounded tile if the color of the corner tiles do not match.

If your selection of four does not show a rectangle or a square, you will lose score, 15 times the number of tiles between yours.