Civilization 3 Cheats for PC

Begin with 100 Gold and PW
Start a new game and enter 'Leemur' as your leader name.

Reveal Map
When you save the game, name it "multi". This will reveal the map and allow you to see what other civs are producing.

Unlimited Gold
First make a backup copy of the file script.slc, which is located in:
..\ctp_data\default\gamedata

Then open up the original with any text editor and add the following lines:

trigger 'DOR_T_Give_Gold' when (IsHumanPlayer(g.player) && (player.1.gold<=200000))
{
AddGold(g.player,1000000);
}