Rayman - Hoodlums' Revenge - Gameboy Advance
Cloud Cache bonus level
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Collect 25 Murphy Stamps.
Melee Mayhem bonus level
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Collect all Lums.
Scalding Cascade bonus level
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Rescue all Teensies.
Sulphourous Sea bonus level
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Collect 16 Murphy Stamps.
Vertiginous Riddle bonus level
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Collect 6 Murphy Stamps.