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.
4 Classic and retro style - white and black blocks.
5 You can listen to other music app while playing the game.
6 It is a competitive game you can challenge with your friends.