Swipe up, down, left or right. Get to the tile colored the same as your cube to change the cubes color to the next color. Careful though, because crossing over the tile colored the same as you, will remove the tile from the plane of existence. Every tile you remove, you gain 1 point. The highest possible score is 100. If you are lucky, you may be awarded a chance, and if you decide to take a chance, you may find that once in a while, you are able to step over the abyss, to further your high score. Don't forget to share with your friends, this amazingly, puzzling, difficult game. Future updates to come pending support from the community.