|First appearance||Age of Mythology|
|Base hit points||2,400|
With 600 more hit points than the Fortified Wall, it is an impressive defense. The Citadel Wall was the strongest wall in the game until the release of The Titans, where it is surpassed by the Atlantean Orichalkos Wall. The Tale of the Dragon expansion introduced the Chinese Great Wall, even topping the Orichalkos Wall and relegating the Citadel Wall to third place.