The game has multiple levels, each with jelly blocks of different levels. Players lower the level of jelly blocks by clicking on them or hitting them with stars. Each click or star hit will lower the level of the jelly block by one level. When the jelly block reaches the lowest level, it will be broken and shoot stars in four directions. Stars hitting jelly blocks will also lower their level and cause damage at the same time. The remaining number of clicks is displayed in the upper right corner. When the number of clicks reaches zero, if all jelly blocks are eliminated, the level is successful; otherwise, the level fails.