The Iron Citadel
A Roblox experience owned by Empyrion.
ShooterENWarhammer 40kFortress DefenseSci-Fi
Description (written by the developer; not a statement by this register)
Located on the Imperial Fortress World of Aureus, the Iron Citadel is besieged by the forces of Chaos. The walls of this great fortress have endured through multiple wars, including the Auretian Technocracy War during the Great Crusade, lead by the Arch-Traitor Horus. Now, it is up to the warriors of the Emperor to defend the Imperium once more. 𝐄𝐧𝐥𝐢𝐬𝐭 𝐢𝐧 𝐄𝐦𝐩𝐲𝐫𝐢𝐨𝐧 𝐭𝐨𝐝𝐚𝐲! https://www.roblox.com/My/Groups.aspx?gid=3712325 Credits to joazzz, CorvusTheLiberator, CodFlSH, 66x2, TheAnathema, Proxidius, and pyro89.
Last updated by the developer 29 Sept 2024, 16:29 UTC.
Live players over time
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 15 Aug 2026, 14:23 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).