Archive Buildings Age of Empires Online Project Celeste

Library of Horus, Prison of Zahhak and Ice King s Stronghold, the archive buildings, are quite expensive event buildings and you might not know why. Here I am explaining everything I know about them. Summer Event Blog: My Twitch: My twitter: My Instagram: Play Age of Empires Online Project Celeste here: AoE Online playlist: Do you want me to do any other quest as any specific civ Leave a comment and don t forget to subscribe here: , aoeonline, projectceleste, summer, psychosaurus