Unlock Danger Rooms
Enter code on the Cerebro Files Menu Screen. Press start after code to activate
Effect Code Unlock Iceman's Danger Right Right Left Left Down Up Down Up Unlock Nightcrawler's Danger Room Up Up Down Down Left Right Left Right Unlocks Wolverine's Danger Room down,down,up,up,right,left,right,left
Unlockable How to Unlock Characters Comic costume Collect all Sentinal Techs with a character to unlock their comic costume. Characters street costume Collect all Weapon X files with a character to unlock their street costume.
Contributed By: superkong1052.
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