Alternate Costume Colors Successfully complete arcade mode on the intermediate or higher difficulty setting to unlock new costume colors for use in character edit mode. |
Bonuses Successfully complete the following levels in mission mode to unlock the corresponding bonus:| Level | Difficulty | Bonus | | 3 | Advanced | GLG40MM Pipe Bomb Launcher weapon | | 3 | Intermediate | Bonus level | | 4 | Advanced | Icon Bomb weapon | | 5 | Advanced | Proofer playable character | | 5 | Intermediate | Scarpin playable character | | 7 | Advanced | Bonus level | | 8 | Advanced | DICW weapon | | 8 | Novice | Commander playable character | | 9 | Advanced | Bonus level | | 10 | Advanced | Enemy B.A.T. weapon and D.K. playable character | | 11 | Advanced | PSG-1 weapon | | 11 | Intermediate | Siba playable character | | 12 | Advanced | Bonus level | | 12 | Intermediate | Ump Machine Gun weapon | | 13 | Advanced | SPAS12 weapon | | 14 | Advanced | Bonus level | | 14 | Novice | Shinobi playable character | | 15 | Advanced | Guided Missile 2 weapon and Salamander and Dr. K playable character | | 15 | Novice | Bonus level |
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Free Edit Mode Successfully complete arcade mode on the advanced difficulty setting with Neil or Nereshkova to unlock a free editing option for Neil and Nereshkova. |
Sound And Movie Modes Successfully complete mission mode on the novice, intermediate, and advanced difficulty settings to unlock the "Sound Test" and "Movie Test" options under the options menu. |