Aom added: -3(4) unique civ's, not only in looks, but also in gameplay. -The minor (and major too) god choices giving the player the ability to pick from decisive bonuses throughout the game. -God powers. -Settlements as key-points to fight over on maps. -A more fast-paced gameplay than AoK. -A fresh theme. I think both AoK and AoM was great games, but saying AoM added nothing but 3D graphics is untrue.