Safe Cracker

 is the ninth level of More Bloons. To complete the level, the player has to throw the dart on the rubber block and pop the top-left Tack Bloon and causing most of the bloon popped due to other bloon abilities.

Trivia

 * It is impossible to pop the Tack bloon and Lightsaber Bloon that is located at the bottom of screen, the tack bloon that is right side of that lightsaber bloon tacks cannot reach that bloon.