Metal Gear Solid 2: Substance Cheats - PC
Primary Collection of Cheats
Bonuses
Sunglasses - After completing the game two times, Snake and Raiden will be wearing sunglasses.
European Extreme difficulty - Successfully complete the game under the normal difficulty setting.
Boss survival mode - Successfully complete Sons Of Liberty under any difficulty setting.
Photograph mode - Successfully complete bomb disposal mode, hold up mode (alternative missions), and eliminate mode.
Casting theater option - Successfully complete Sons Of Liberty under any difficulty setting.
Ninja Raiden - Successfully complete 50% of the VR missions as Raiden to unlock Ninja Raiden in the VR Missions.
Raiden X - Successfully complete 100% of the VR missions as Raiden and Ninja Raiden.
Pliskin - Successfully complete 50% of the VR missions as Snake.
Tuxedo Snake - Successfully complete 100% of the VR missions as Pliskin.
MGS1 Snake - Successfully complete 100% of the VR missions as Snake, Pliskin, Tuxedo Snake, Raiden, Ninja Raiden and Raiden X.
Alternate ending sequence - Successfully complete a Snake Tale to unlock the M9. Begin game play and use M9 to stun the Bosses instead of killing them to view an alternate ending sequence.
Digital camera
Successfully complete the game. The digital camera will be available when a new game is started.The digital camera is located in Strut E Shell 1. Go to the bottom of the screen and locate the platform with three red lights on it. Climb up onto it and equip the Z.O.E. Box. When the conveyor stops, press [Action] to climb on. You will be taken to another room. Press [Action] again to get off and retrieve the Digital Camera. Exit the room in the same fashion.
Stealth, Bandanna and Wig bonuses
Complete the following goals to get the Stealth (invisibility), Bandanna (unlimited ammo for Snake), and the Wig (unlimited ammunition for Raiden). To get Stealth and Bandanna, complete the Tanker mission three times on three different difficulty settings (all on the same saved file) and get 120 dog tags (40 on each difficulty; you can miss some because there are 42 on very easy, 43 on easy, and 48 on normal). To get Stealth and Wig, complete the plant three times on three different difficulty settings (all on the same save file) and get all the dog tags.
Plant chapter: Angry Rose
When you are covering E.E. with the sniper rifle, shot a lot of birds. They will contact you on the CODEC. The next time you try to save, Rose will get mad at you.
Plant chapter: Emma comments
When you are sniping the guards to get Emma across the oil fence, get Snake to snipe for you. Use the directional microphone to listen to Emma talk to herself. She says things about how she thinks Raiden is cute.
Plant chapter: Shaver
You can get the shaver in the Plant chapter only under the extreme difficulty setting. You will give it to Snake later, who will shave his beard near the end of the game.
Tanker chapter: USP Suppresser
After completing the game once and saving it, start a new game with the saved data. On the Navigation Deck after the battle with Olga, go up the ladder to where you would normally get the Thermal Goggles. On the middle platform, before the goggles, should be a USP Suppresser on the left. You can now equip the USP with it and muzzle the gunfire for the rest of the Tanker chapter.
After you complete the Tanker chapter three or four times, you can find the USP Suppresser on the navigational deck after you defeat Olga. It is located on the second floor on the lookout, near where the thermal goggles are found.
Tanker chapter: Secret passage
In the Holds 2 room, go all the way to the left to find a hatch. Open it, and you will climb down into a small area. Crouch and go through the vent on the ground. You will eventually see a gun clip fall through and a man will start talking. His shadow will be on the ground. Wait there until his shadow leaves, then move through the area. After you get past that, you will reach an opening and an intermission sequence will begin. After it ends, crawl through a vent on the right side of the small room. After you crawl through, you will find a ladder. Climb up the ladder, and it will lead you to a small perch. Look down at the bottom of Metal Gear RAY, and you will see Ocelot standing there. He will then go away. You can keep doing this and experiment with things to do with Ocelot.
Tanker chapter: Vulcan Raven action figure
Immediately when you enter the engine room, there is a small Vulcan Raven figure standing on the ground with a flashlight shining on it. If you shoot it, it will start shooting very small balls around and will repeatedly say "Raven!", or something similar.
Avoiding alert mode
When a patrolling guard sees you, run into a room where the screen goes black and tells you where you are. The game will not go into alert mode, evasion mode, or caution mode.
Easy radio shots
To knock out an enemy's radio easily, when you hold them up shoot it (on the belt to the right of their back). Also shoot an enemy's radio when they are knocked out to prevent them from calling for help if they wake up. If you shoot at an enemy's radio when he is calling for backup, it will be destroyed and you will have a better chance to kill him. This also works if you throw a Chaff Grenade at a enemy's radio.
Easier Pull-ups
Instead of doing half an hour of pull-ups, go to a place with two rails at the top and bottom, evenly lined up. Then, do the hang-drop-catch ten or twenty times to get a fast level 2 and 3 grip.
Automatic rations
Equip a ration icon. When your life reaches zero, the ration will automatically restore part of your life so you do not have to.
Deactivating C4 bombs
When deactivating the "Baby C4 bombs", the last one for the very easy and easy difficulty settings is under the submarine hanging from the ceiling in the bottom of Strut A Shell 1, where you started out as Raiden. The one on the hard difficulty settings always move around the room, usually in the caged area under the stairs or behind the computer controls.
Bug splatter
In the Shell 2, B1 after retrieving Emma, go to the elevator. Plant a C4 in the middle of the bugs crawling around on the floor. Walk a short distance away and enter first person view. Detonate the C4. If done correctly, bugs should splatter all over Raiden's face.
Masked Snake
When Emma is crossing the oil fence, look with your PSG-1 sniper rifle. Snake will have a green mask on his face.
Emma and Snake's funny comments:
When Emma is walking on the oil fence and Snake is in his sniper position, take your Directional Mic and point it at both of them.
Collecting dog tags
Use this trick to collect dog tags from nearly all guards. The only drawback is that it may take some time, depending on where you are in the mission; knocking out all other nearby guards before starting and targeting reporting guards last is recommended. If you cannot get close enough to a guard to demand his dog tags without being spotted, begin by tranquilizing him from a distance. Run to where he falls. Pick him up from the shoulders to make sure he is facing up. Position yourself so that you are standing in line with his head (but not literally on top of him). Also, make sure that when he stands up there is enough room in front of him that you can run around and demand his dog tags. When he starts to get up, equip you M9. The moment he reaches a standing position, hold him up. The guard will not have time to turn around and see your character. To wake up guards faster, use either the Coolant Spray technique outlined elsewhere or prop the guard against a wall (feet first, preferably), enter first person view, and punch at the highest part of his body. Both ways will get them up faster, but make sure you are in a good position to hold them up in case they wake up faster than expected. This technique also works well to salvage failed attempts (i.e. you were spotted, panicked, and tranquilized him, which is a good reason never to have your USP or Socom equipped when first holding someone up as you do not risk panicking and killing the guard by accident.)
Wake up a guard in sneaking mode
While Ninja Raiden is in sneaking mode, walk up to a unconscious guard and enter first person view. Send a thrust (stab) into the enemy's head. This will wake him up. Kill the guard and hide his body so the other soldiers will not find it. While Raiden is in sneaking mode, walk up to a unconscious guard and enter first person view. Aim at the enemy's head, then keep punching him. This will wake him up. Kill the guard or he will call for back up. Hide his body so the other soldiers will not find it.
Bird droppings
Complete the Tanker chapter with Snake. After that, get to the roof with Raiden. You will see a group of birds. Shoot one with the M9. The rest of the birds will fly around. If you see one go directly above your head, it should send some droppings on you. You have to be in first person view. The bird droppings will also come off the screen when you go back to third person view.
Codec comments
When playing as Raiden in the Plant chapter, go into strut C after the intermission sequence where Vamp kills the SEALS. Go into the women's bathroom, open a stall, then go into first person view. Look at the toilet. This may require a few times attempts. Call the colonel and he and Rose will be mad at you and Rose will not let you save the game. You can also go into the men's bathroom and call the colonel when looking at the urinal and he will excuse Rose.
VR Missions: Get taken away by Gurlugon
On Raiden's seventh variety mission in VR mode, when you fight Gurlugon, equip the enemy uniform and the AK and let Gurlugon attack you. He will stop the attack and fall in love with you. He picks you up and leaves with Raiden, and Raiden tries to get free. Note: This counts as a mission failure, but is funny to watch.
VR Mission: Gurlugon kills himself
When playing through Raiden's variety VR missions and you reach Gurlugon, hide behind the tall box on the left closest to Gurlugon. When the box is destroyed, a magazine appears. Gurlugon will go crazy and ends up killing himself. This counts as a success in the VR mission.