This is the first tetris like 4 color match game in the android market with Online highscores.
The rules of the game are simple and very similar to tetris. (At the first run of the game, you can play an interactive tutorial to learn the rules)
1. Match 4 or more falling blocks in same color in a sequence in any shape.
2. If you can match more than 4 blocks with chain reactions, the score will grow exponentially.
3. You can rotate and move the bricks to left or right with simple touch controls (like tetris).
4. You can select the order of the bricks to fall, just by swapping them in a side window.
With online highscores, You can play for your country and compete with your friends. Your global rank will be calculated instantly as you finish a game. If you are offline, the ranks will be calculated once you come online. And you can play from different android devices (phones + tablets) with the same username.
Go ahead and try out this brain teaser and see yourself how much fun you can have with this.