Metal Gear Solid (Version 1.0) CodeBreaker/Gameshark Codes
This page contains CodeBreaker/Gameshark cheat codes for Metal Gear Solid for the Playstation 1. Depending on if you're playing this game on a physical console or an emulator will determine how you use the codes found on this page. People using a physical console will need to purchase a physical CodeBreaker/Gameshark device to use the codes.
Anyone who is using an Emulator will have a much easier time getting these codes to work (assuming your Emulator supports them). One of the most popular Emulators for the Ps1 is ePSXe and if you'd like to learn how to use the codes on this page for that Emulator, check out my how to get cheat codes to work with ePSXe guide.
Unlimited Air: 800AE1AC 0400
Suppressor Active: 800B7588 0000
Unlimited Life: 800B7526 0600
Max Life: 800B7528 0600
Everything Misses Snake: 800AE1CA 0080
Also works as an invulnerability.
Radar Not Jammed When Spotted: 800AE178 0000
Never Have to Reload: 800AE164 000D
Extra Ammo for Socom Pistol: 80067CD0 0001
Extra Ammo for Famas: 800682EC 0001
Extra Ammo for Stinger: 8006951C 0001
Extra Ammo for Claymore Mines: 800698D0 0001
Extra Ammo for C-4: 80069C1C 0001
Extra Ammo for PSG1 Rifle: 8006A370 0001
Extra Ammo for Nikita: 80068FD8 0001
Have Radar During Hard/Extreme Mode: 300B7515 0000
Walk Through Walls
Quickly Snap Enemies Necks
Press and hold Square then press X.
Snap Neck Instantly
The moment you grab the enemy it snaps their neck.