Unlock bonus
This code will let you enter skin cheats without having to collect the blue prints
right, right, left, left, up, up, down, down, up, left, right, left, down, down, left, right, up, down, down, up, up, left, left, right, right
enter in the PDA Fractions menu
We have more cheats and tips for this game here, Metal Gear Solid 2: Substance cheats
Comments for this cheat