The rules of the game are simple. Drag blocks from the bottom of the screen into the playing field. After each move, blocks are fall to the bottom of the field. Blocks colored the same color will stick to one another, allowing you to set up large combos. The game is over when there are no more blocks that can be placed. As the game goes on, more tetra types will appear, in unique shapes and patterns. Master the tiles to go for huge points. Simple to learn, difficult to master. Features online leaderboards through Google Play Games to compete with your friends. Simple and addictivve gameplay that can be played in minutes.