In Zappa Roidz you fly around in a space ship and you have to shoot all the asteroids and aliens you encounter. When you shoot a large asteroid it will break into smaller asteroids that you also have to shoot. On a map you can see where all the asteroids and aliens are. Your space ship can be destroyed by colliding with other objects. When you have lost all your space ships the game is over.
This Video Game contains examples of:
- Meaningful Name: "Zappa Roidz" means "Zap The Asteroids".
- No Plot? No Problem!: There is no reason to shoot all these objects, but no reason is needed.
- One-Hit-Point Wonder: The space ship will be destroyed from one collision.