Cold Winter Cheats
Enter the following while playing the game.
Code: L2, R1, R2, L1, left, up, down, up, L2, L1, X, Circle
After finishing game, go into the options screen and save your profile. The elite difficulty setting is now unlocked.
When confronting guards in almost any stage of the game, headshots are always best. They kill in one shot and leave the body armor undamaged. If you need to use multiple bullets, the body armor collected after searching the body will be damaged and less u
The health pack (default is Left) never runs out. This is basically the same as having infinite health. If you are ever injured, no matter how badly, use the health pack. The only catch is that you need to be alone, as it takes some time to actually heal.