Unlockables
| Unlockable | How to Unlock |
|---|---|
| View Mode | Finish the game on any difficulty with out using Cheat Codes and with the Outfit you want to unlock the view mode for. Then you have to get a "AAA" score. This view mode is a mode where you can watch the outfit and damage it if you want to. |
| Extra Ending Scene after Credits | Clear at least Hard Mode to view this extra ending |
| Music files | Successfully complete the game twice in any mode. |
| M240B Weapon | Beat the game twice in Hard Mode |
| M249 Weapon | Beat the game in any mode |
| Mk.46 Mod0 Weapon | Beat the game in Normal Mode |
| Deadly Mode | Beat the game in Hard Mode |
| Genocide Mode | Beat the game in Deadly Mode |
| Countless Ammo | Beat the game ten times in any mode |
| Free Cross Fire | Beat the game in any mode |
| High Regen | Beat the game in any mode |
