The Empire Vault is a storage feature for Age of Empires Online, which allows a player to conveniently share items around his civilizations on only a realm.
The Empire Vault feature was added to the game via the Anniversary Update.
- Purchasing the Empire Vault first require 150 Empire Points and gives out 4 slots.
- Extending 4 slots on an Empire Vault cost 150 EP.
- Extending 8 slots on an Empire Vault cost 250 EP.
- Extending 16 slots on an Empire Vault cost 400 EP.
- Extending 32 slots on an Empire Vault cost 750 EP.
- Extending 48 slots on an Empire Vault cost 1000 EP.
- Slots can be expanded up to 240 slots.
If you transfer a civilization to another realm, all items and slots inside the Empire Vault will come with you.
After the initial purchase, all civilizations created on a new realm will have the initial 4 slots.