Click(or touch) on blocks that are connected to three or more same blocks to break them! When you can’t find breakable blocks, press the shuffle button on the left.(Also you can use the Space key) Screen Shaking can be disabled by pressing Shirobon.
Credit to @Poteto143 Shirobon, Kurobon, Skull Bomber and Star Bomber are there. This is an Easy version for those who found the other version difficult.