Once you start it, you won't stop ! 1, It's the most famous block puzzle game, we have five operate button for you to play it more smoothly. 2, Three game modes - Time mode & Classic mode & Manual Mode(you can choose the drop speed and attack speed). 3, Two operate modes - button and touch, you can choose the way you like. 4, Two colors - white and black for you. 5, It is a competitive game, you can challenge with your friends. 6, Global leaderboard. 7, Please enjoy the classic blocks, and get more points! From version 1030 1, Add reborn option for classic mode, make user be able to focus on high level, and no need to