Challenge mode
Exit challenge Discover level secrets!
Every level has a secret item. A box will fall down from the top of the screen when you're in the "free blasting" stage at the end of a level.
Can you find it? If you don't discover it when you complete a level, the game will give you a clue...
it may involve shooting something, not shooting something, collecting something or maybe something completely random!
Good luck!
Your score
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