Fallout 2 Unlimited Money and Jet
In the Den, there is a thug named Joey. He will try to sell you the drug "Jet". Talk to him and he'll ask you for $500 a dose. When you first talk to him, have less than $500 in your inventory and say you'll buy it. He will say you don't have enough money and tell you not to buy it anywhere else. There will be an option that says "Wait, I'll buy it". Click on that and he'll say "You'll be coming back". Then say "Maybe". In your inventory, you will have the jet, without even paying for it. Here comes the best part! Go into his inventory by using the steal skill. He will have the $500 you were supposed to give him. You can then steal that money! You may do this as many times you wish for unlimited money and jet.
Fallout 2 Free Access to the Vault
To get into vault city's vault without being a citizen all you have to do is get directly in front of the vault right before the gaurds say "only citizens allowed" then go into combat mode, enter the vault and WHA-LA! Free access
Fallout 2 Developer Comments
To hear comments by the development team, hold [Shift] during the credits.
Fallout 2 Easy EXP
In the NCR go to the place where the girl asked you to help talk the cop out of suicide and repair the computer. Talk to the girl and you will get 4000exp, a first aid kit and a science book. Repair the computer again and talk to her again and the same will happen.
Fallout 2 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).