Armageddon is an all out war against 7 CPs. It is designed for codes. Hopefully giving the computer tons of villagers and resources plus infinite unit fountains will provide enough of a challenge, but if you have any ideas for giving the human player additional punishment, please let me know. My e-mail address is in the scenario.
I think that this scenario doesn't have anything to do with the Biblical Armageddon other than that being a kind of divine super-battle, and this one being a fantasy type super battle where you just churn out units to fight the AIs.