These codes must be typed into a chat box during a single player game or an enabled multi-player game.

Pepperoni pizza	This will give you 100 food every time entered.
Woodstock	This will give you 1000 wood every time entered.
Coinage	This will give you 1000 gold every time entered.
Quary	This will give you 1000 stone every time entered.
Bigdaddy	This will give you one cool guy in one cool car with one cool gun.
Photon Man	For all you Star Wars fans, it a nuke trooper!
Gaia	This will give you control of the animals.
No Fog	Allows you to disable fog so you can see everything.
Reveal Map	Reveals map.
Hari Kari	This code wil destroy all your units and buildings.
DieDieDie	This code will kill all of your enemy's units.
Steriods	This code will cause the game to have no build time for everything.
Resign	Just another way to resign.
Kill#	The # equals a number of player. Guess what happens?