Cheat mode:
Press [Enter] during game play then enter one of the following codes to activate the corresponding cheat function.

Effect	Code
1000 food	cheese steak jimmy's
1000 gold	robin hood
1000 stone	rock on
1000 wood	lumberjack
Cobra car	how do you turn this on
Control nature	natural wonders
Destroy all opponents	black death
Fast building	aegis
Flying dogs	woof woof
Full map	marco
Instant loss	resign
Instant victory	i r winner
Kill Opponent 1	torpedo1
Kill Opponent 2	torpedo2
Kill Opponent 3	torpedo3
Kill Opponent 4	torpedo4
Kill Opponent 5	torpedo5
Kill Opponent 6	torpedo6
Kill Opponent 7	torpedo7
Kill Opponent 8	torpedo8
No fog of war	polo
Saboteur unit	to smithereens
Suicide	wimpywimpywimpy
Tall, fast moving, useless villager	i love the monkey head

Hint: Play Age Of Empires 2: Age Of Kings campaigns:
On the main menu, select "Learn To Play". Click on the first scenario. Exit out of the scenario, then click on "Back To Scenario Menu". Get out of the campaign and you should see all the original campaigns.