Metal Gear Solid 2: Sons Of Liberty
Infinite ammunition
Collect all dog tags and successfully complete the game and save. Start a new game and equip the wig you have unlocked. When this is equiped you will have unlimited ammunition and not have to reload.
Alternate title screen
Successfully complete the game and the title screen will turn blue.
Extreme difficulty setting
Successfully complete the game to unlock the extreme difficulty setting.
Increase grip strength
Press L2 + R2 one hundred times when hanging on a ledge to do pull-ups and increase your grip strength to level 2.
Control intermission sequences
During an intermission sequence, press the Right Analog-stick to move the view or R1 to zoom-in.
Codec control
During any Codec conversation, press the Left Analog-stick or Right Analog-stick to control the character’s faces. Press L3 or R3 to zoom-in on the faces. Press R1 or R2 while Snake or Raiden is listening to someone to hear their thoughts.
| Full Version Codes | |
| Master Code (Must Be On) | EC8783B4 14483424 |
| Tanker Level Codes | |
| Infinite M9 Ammo | 4C89EE12 1456E788 |
| Infinite USP Ammo | 4C89EE18 1456E788 |
| Infinite Magazines | 4C89F134 1456E788 |
| Infinite Grenades | 4C89F132 1456E788 |
| Infinite Chaff Grenades | 4C89F128 1456E788 |
| Infinite Stun Grenades | 4C89F126 1456E788 |
| Infinite Rations | 4C89F1A2 1456E788 |
| Infinite Bandages | 4C89F1AC 1456E788 |
| Have Therm Goggles | 4C89F1BA 1456E7A6 |
| Have DG. Camera | 4C89F1BE 1456E7A6 |
| Have Body Armor | 4C89F1AE 1456E7A6 |
| Have Bandana | 4C89F1E4 1456E7A6 |
| Have Stealth | 4C89F1B4 1456E7A6 |
| One Pull-up Increases Grip to Level 2 | 0C89EEE2 1436E788 4C89EEE2 1456E788 |
| Two Pull-ups Increases Grip to Level 3 | 0C89EEE2 1426E788 0C89EEE2 1436E7E4 4C89EEE2 1456E7E4 |
| Plant Level Codes | |
| Infinite M9 Ammo | 4C89F062 1456E788 |
| Infinite SOCOM Ammo | 4C89F066 1456E788 |
| Infinite PSG1 Ammo | 4C89F06C 1456E788 |
| Infinite RGB6 Ammo | 4C89F06A 1456E788 |
| Infinite Nikita Ammo | 4C89F070 1456E788 |
| Infinite Stinger Ammo | 4C89F06E 1456E788 |
| Infinite AKS-74U Ammo | 4C89F07E 1456E70C |
| Infinite M4 Ammo | 4C89F088 1456E70C |
| Infinite PSG1-T Ammo | 4C89F086 1456E788 |
| Infinite Magazines | 4C89F084 1456E788 |
| Infinite C4 | 4C89F072 1456E788 |
| Infinite Claymores | 4C89F074 1456E788 |
| Infinite Grenades | 4C89F082 1456E7B1 |
| Infinite Chaff Grenades | 4C89F078 1456E788 |
| Infinite Stun Grenades | 4C89F076 1456E7B1 |
| One Pull-up Increases Grip to Level 2 | 0C89EEE8 1436E788 4C89EEE8 1456E788 |
| Two Pull-ups Increases Grip to Level 3 | 0C89EEE8 1426E788 0C89EEE8 1436E7E4 4C89EEE8 1456E7E4 |
| Demo Codes | |
| Master Code (Must Be On) | ECB79FF8 1456E60A |
| Infinite Rations | 3CBB523E 1456E7A2 |
| Infinite Bandage | 3CBB5246 1456E7A2 |
| Infinite Diazepam | 3CBB524A 1456E7A2 |
| Infinite Grip | 4DD121CC 1456E89D |
| Have M9 & Infinite Ammo | 4CBB53CE 1456E788 |
| Have USP & Infinite Ammo | 4CBB53D4 1456E788 |
| Have SOCOM & Infinite Ammo | 4CBB53D2 1456E788 |
| Have FA-MAS & Infinite Ammo | 4CBB53D8 1456E788 |
| Have C4 | 4CBB53E2 1456E781 |
| Have Chaff Grenade | 4CBB53EC 1456E7A1 |
| Have Stun Grenade | 4CBB53EA 1456E7A1 |
| Have Grenades | 4CBB5300 1456E781 |
| Have Enemy Uniform | 3CBB5250 1456E7A6 |
| Have Empty Mags | 4CBB53FA 1456E781 |
| Have Camera | 4CBB5262 1456E7A6 |
| Have ST Camera | 4CBB53E8 1456E79F |
| Have Box A | 3CBB5276 1456E7A6 |
| Have Box B | 3CBB5278 1456E7A6 |
| Have Box C | 3CBB5268 1456E7A6 |
| Have Wet Box | 3CBB527C 1456E7A6 |
| Have V Sensor | 3CBB527A 1456E7A6 |
| Have Tobacco | 4CBB5266 1456E7A6 |
| One-Hit Kill Olga | 4DE8B5AC 1456E7A6 |
| Demo Codes | |
| Master Code (Must Be On) | ECB78550 1456E60A |
| Infinite Rations | 3CBB4E3E 1456E79F |
| Max Rations | 3CBB4E7E 1456E788 |
| Infinite Bandage | 3CBB4E46 1456E79F |
| Infinite Diazepam | 3CBB4E4A 1456E79F |
| Have M9 & Infinite Ammo | 4CBB4FCE 1456E781 |
| Have USP & Infinite Ammo | 4CBB4FD4 1456E781 |
| Have FA-MAS & Infinite Ammo | 4CBB4FD8 1456E788 |
| Have Enemy Uniform | 3CBB4E50 1456E7A6 |
| Have V Sensor | 3CBB4E7A 1456E7A6 |
| Have Tobacco | 3CBB4E66 1456E7A6 |
| Have Box A | 3CBB4E68 1456E7A6 |
| Have Box B | 3CBB4E78 1456E7A6 |
| Have Box C | 3CBB4E76 1456E7A6 |
| Have Wet Box | 3CBB4E7C 1456E7A6 |