Tom Clancy's Splinter Cell Chaos Theory Cheats
Bank level Short sleeved Sam outfit
When you must steal millions of dollars using lockpick, go to the small vault left of the computer. Do the lockpick, and the costume will fall out.
After finishing the game you will unlock unlimited ammunition, unlimited items, and alternate character skins.
Kokubo Sosho level Shadownet Agent outfit
Once you go down to the elevator shaft Sam considers the Descent to Hell. There will be lasers at the bottom. Once you are down there find a ladder to get back up. Once you climb it, you will end up in a small room with lasers. The costume is somewhere in the back corner.
REMEMBER: To equip an extra costume, go to the options screen, select "Extra", then tap "Enable Outfit
Lighthouse level Camouflage Sam outfit
Finish sniping the man on the roof, then before you rappel down off the platform, stay on the platform. In the high right corner is the costume.
The Displace suit is in the room next to the room where you have your last chance to save. The code is "5800". There are nine suits to get.
Penthouse level Masked Sam outfit
Reach Zherkezhi's apartment and make it to the first room on the top floor. Take out the guard and go to the long dark hallway at the top left of the room. There is a keypad lock to get in. The keypad code is "5698".
Display level Displace Mercenary outfit
Go to floor 3. To learn what door has the costume, look through the optic cable. Once you see the green package you will have to enter the room. The keypad lock code to this door is "5800".
Hokkaido level Thermal Suit outfit
Before you try to find the costume, locate the wrench that is laying on the ground. Then, proceed through the level until you reach the man who is shooting at from the top of the building. Once you kill him, get to where he was. Then, run across the rooftop to the vent. Exit the room you fall into. If done correct in the top left corner of the...
Manhattan Streets level National Guard outfit
Get to the open area just before you enter the penthouse. Kill the two guards and climb the pipe at one of the ends of the area. From there, go left and jump down to the next platform. The costume should be somewhere around the corner.
Battery level Snow Guard outfit
First, find the wrench in the bathroom. The costume is in the room that is shaped like a "U", and has two cameras and four lasers. There is a keycard room in there. Once you enter the keycard room, in the right corner is a guard standing in the dark. Take him out and climb on the crate. Then, turn towards the next crate and select the option...
Machi Akko level Argus Mercenary outfit
You will reach a hallway after you fall out of a vent. There are three rooms in this hallway that require the lock pick to enter. In the third one will be a closet, just like the other ones. However this closet cannot be opened yet. Keep this room in mind. Once you reach the bar, go on stage and use the microphone. Sam will say something stupid....
If you are on a mission where you cannot kill someone (for example, Manhattan Streets) take out your rifle from your back and equip it with a camera. Then, zoom in on a person's head. Shoot them with the camera. Make sure that it is the head or it will not knock the person out.