Ninja Raiden(Metal Gear Solid 2: Substance) Complete 50% of the VR Missions as Raiden to unlock Ninja Raiden in the VR Missions.
Control intermission sequences Much like the Codec transmissions, you can also press L or R to zoom in during an intermission. The harder you press, the more the zoom. You will hear a gunshot. While holding the button, use the Right Analog-stick to move the view. Also during certain parts of some intermissions are sections where it looks like you are viewing the scene through a camera or binoculars. You can use the zoom feature with these as well, and the onscreen distance or zoom indicators will increase realistically the more you zoom in. This also can be done at the beginning of the game, before pressing Start.
STEALTH and Infinite AMMO for Plant Collect at least 80 dog tags in plant misson and win the game to receive the brown wig (infinite ammo) Collect at least 120 dog tags in plant mission and win the game to receive the STEALTH camoflague (invisibility)
Control Codec sequences Press the Left Analog-stick or Right Analog-stick to move the faces. Click the Left Analog-stick or Right Analog-stick to zoom in. When using your Codec to contact Otacon or others in the game, press R to reveal Snake's or Raiden's thoughts about those persons, with some funny phrases. You will also hear who they really feel about their women.
Sunglasses -Metal Gear Solid 2: Substance After completing the game 2 times, Snake and Raiden will be wearing sunglasses.
Naked Raiden Complete 100% of the VR Missions as Ninja Raiden.
Unlock European Extreme Difficulty Setting Clear the game (Tanker, Plant or Tanker/Plant) on the Normal Difficulty setting. The next time you start a game the European Extreme difficulty setting will be available
In-game reset -Metal Gear Solid 2: Substance Hold L + R and press Start + Select during game play.
Boss survival mode Complete Sons Of Liberty, all VR missions, all alternative missions, and the Snake Tales missions to unlock boss survival mode.
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 3 times on three different difficulty settings (all on the same saved file) and get all the dog tags. To get Stealth and Wig, complete the plant 3 times on three different difficulty settings (all on the same save file) and get all the dog tags.
USP Suppresser Metal Gear Solid 2: Substance Win the game and then save. Start a new game with the saved info. Go to the Navigation Deck after you defeat Olga. Go to the place where you recieve the Thermal Goggles and you should find this weapon on the middle platform.
X Raiden(Metal Gear Solid 2: Substance) Complete 100% of the VR Missions as Raiden and Ninja Raiden
Control title screen Press White to hear a gunshot and see a flash at the title screen. Use the Right Analog-stick at the Title Screen to change the background color.
Infinite GRIP and Infinite OXYGEN Collect at least 160 dog tags on plant mission and win the game to recieve the orange wig (infinite grip) Collect at least 200 dog tags on plant mission and win the game to receive the blue wig (infinite oxygen)
European Extreme difficulty Win the game under the normal difficulty setting.
Digital camera Win the game. The digital camera will be available when a new game is started.
The digital camera is locate in Strut E Shell 1. Go to the bottom of the screen and locate the platform with 3 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.
More Metal Gear Solid 2: Substance Links for cheat codes: