Can't wait for Halloween 2020? Enjoy the new arena and get those new craftables! Read all about it in the September 21st, 2020 Changelog adjustments to the Server.

Roman articles are up! Check the upcoming units, structures, and techs.

Gen. Zu's quests pages are finalized! Liberate Susa, Euphrates, Tigris and Mesopotamia from the Mad Medians!

The encyclopedia about Project Celeste's revival of Age of Empires Online, that anyone can edit.

Helping out
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Need Help? Or are you new to the Wikis?
Community Portal
The Community Portal is a great place to learn about the wiki. It contains information for newcomers and regular members alike:
  • Info on getting started and editing the wiki.
  • How to customize your user page.
  • See what's missing on pages and how to maintain them and make sure they have a consistent look.
  • Reference materials on templates, categories, pictures and more.
  • 2,773 articles since January 2011.
  • 3,218 images have been uploaded.
  • 3 people who have made edits in the last 30 days!!!
What content is the most interesting for you?

The poll was created at 07:00 on July 26, 2020, and so far 16 people voted.

Community Board
  • We ask that you read our Manual of Style and follow the basic guidelines.


  • The wiki utilizes the same forum as the Project Celeste team. You can find their forums here.
  • While we do not use the Fandom chat feature, you can chat with other AOEO players on the Project Celeste Discord: here.

Human Help?

  • You can contact me! Feel free to ask anything you have any concerns with.
Community content is available under CC-BY-SA unless otherwise noted.