Do while at the begining of a fight.
Place some ammo into your hands. Then attack your opponent.
After a message you will get unlimited movement points until the fight is over.
Turbo Plasma Rifle
Turbo Plasma Rafle And Hardened Power Armor
To get a turbo plasma rifle, go to boneyard (after you have got the missing parts from the dead body)and talk to smitty in the first house where you can see a man through a hole in the ceiling and he give you a turbo plasma rifle. You must have a plasma rifle before talking to Smitty. To get Hardened Power Armor talk to the man in the white lab coat in front of the house and farm when you have power armor. He will ask you to go to the hub and get a book. Get the book and talk to him he will give hardened power armor.
Comments From The Game Designers
Try the following codes:
Hold [SHIFT] during the credits
Where To Get NPC's
Go to Shady Sands. In the house just to the east of the entrance, go in the bottom door. Talk to the man named Ian. Ask him to help out for 100 caps or a piece of the action. (whatever that is...)
Go to Junktown. In a house next to Gizmo's Casino, you will see a dog blocking a door to a man's house. He asks you to help him out. Give the dog an iguana on a stick and the dog will follow you.
Go to Junktown. In the Skum Pitt bar talk to a man named Tycho. Tell him you need his experience and he will join.
Go to Shady Sands after you kill the Radscorpions. If Tandi was kidnapped, go to the Raider's camp. If you rescue her she will join you.
Non Player Character Katja
To get the NPC Katja, go to the "Followers of the apocolypse" building. In the boneyard the person standing right inside the door with green hair (not Nicole though) is Katja. Talk to her about the city and then there will be an option "why don't you come with me." Click it and she will join you. She can use sub-machine guns and throwing knives.
If you want lots of cash (more than enough to last the whole game) go to the hub. Go downtown and into the Crimson Caravaners on the day that they leave (3rd of every month). Tell Keri you want a job. When she asks for the location that you wish to go to, tell her, "never mind, I just remembered something I have to do." Go back to the entrance of the Hub. You will see two men wearing red shirts. Point to both of them. If it says "you see: caravan leader" then talk to him. He will give you $600! Now, go back and talk to Keri, and repeat the process all over again. You will recieve $600 every time you talk to the caravan leader. It might take a while to get tons-o-cash, but it will be worth it.
Free Money Method 2
At game start give self at least 55% on "gambling" skill. Get yourself to the "Maltesee Falcon Casino" in "The Hub."
You will get directions in "Shady Sands" where you will also find your "buddy for life" Ian,
If you offer him "slice of the action" or "100 caps" When you get to roulette table hold down numbers "1" and "4" along top of keyboard..use paper weight if your fingers get tired! You will win unlimited "caps" Repeat and repeat when ever need more cash(caps). Then go outside and chat to the drunk. Say you want "something special" for 800 caps he will introduce you to Vance..the Arms Dealer.. go spend your winnings on some real fire power and some combat armour. dont forget to buy a good gun and some ammo for Ian sell it to him for almost nothing and then tell him to "use his best weapon" or he will carry on with just his knife
How To Get Power Armor
Go to the hub, then go to old town. The first building at the bottom of your screen has a gang in it.
You have to fight them. Have enough stimpacks to last you and some good armor.
After you have killed the gang got to the back room in that building and release the guy in there.
He asks you to tell Talus He is ok. Talus is at the brotherhood of steel. He will give you a list of weapons and power armor.
Tell him you want the power armor. Then you have to go and see Micheal. Micheal gives you the power armor.
South Park Humor
Go to the police station in the Hub. Find the officer named Kenny. Kill him. You will hear "Oh my god, you killed Kenny!"
Lots Of EXP
To get a lot of exprience points after you beat the game, first go to Commercial Row in New Reno.
Talk to Father Tully (the drunk in the church), and he'll give you the Fallout 2 hintbook.
Everytime you read it, you get 10,000 EXP. For even more, go to Vault City. Go into the vault, then the third level.
Stick your PIPBoy into the computer on the east side, where you did before.
You will get a message from the producers saying to go to the computer in the north end of the far west room.
Everytime you use it, you get 20,000 XP(yes EVERYtime you use it).