Here are some cheats and tips for the game Cold War.
Invincibility:
Press Start to pause game play, then press X, White, Y, Black, Left. The
screen will flash green to confirm correct code entry.
All items, gadgets, and tech points:
Press Start to pause game play, then press X, White, Y, Black, Y. The
screen will flash green to confirm correct code entry.
Level skip:
Press Start to pause game play, then press X, White, Y, Black, X. The
screen will flash green to confirm correct code entry.