Soap Star is an event in Scrubby Dubby Saga which is happened when the player completes the objectives of the level.
When the player completes the level, the voice will announce, "Soap Star!" and the same words appear on the screen. And the game automatically spent all of the moves left to bottles. Then they are automatically activated, and the player will get an additional score.
- On the very early version of the game, there was only "Level Complete!" sentence when the player completes the level instead of Soap Star.
- There is also an event with the same name and same voice when the player makes large cascades in one move.