On October 1, Aion 2 went offline for an emergency hotfix. Players were locked out during the maintenance window and saw a notice that the server was undergoing maintenance. The brief downtime ended within the pre-announced period, and the game is playable again.
Quick answer: Maintenance ran from 6:00 AM to 7:30 AM UTC on October 1 and has ended. Launch the client and you should connect normally; if you still see the maintenance notice, close and reopen the game.
Maintenance status and window
The downtime was scheduled to last approximately 90 minutes, and servers came back online at the end of that window across all global regions. Scheduled maintenance like this generally finishes on time, which it did here.
| Detail | Value |
|---|---|
| Date | October 1, 2026 |
| Start | 6:00 AM UTC / 2:00 AM EDT |
| End | 7:30 AM UTC / 3:30 AM EDT |
| Duration | About 1 hour 30 minutes |
| Status | Completed |
The developers listed the downtime as approximately 90 minutes, so a short technical delay was always possible. In practice, play resumed around the 7:30 AM UTC mark.
Server reopen times in your region
Because Aion 2 runs on global servers, the single 7:30 AM UTC reopening lands at different local clock times around the world. These are the equivalents for October 1.
| Region | Local reopen time (Oct 1) |
|---|---|
| US / South America | 12:30 am PDT · 2:30 am CDT · 3:30 am EDT · 4:30 am BRT |
| Europe | 7:30 am GMT/UTC · 8:30 am BST · 9:30 am CEST · 10:30 am EEST |
| Africa | 9:30 am SAST |
| Asia | 1:00 pm IST · 3:30 pm CST (Beijing) · 4:30 pm JST/KST |
| Oceania | 5:30 pm AEST · 8:30 pm NZDT |
Why Aion 2 went down on October 1
The maintenance applied an emergency hotfix aimed at bottleneck problems during object interactions in several Hero quests. The affected quests were split across both factions.
Elyos Hero quests
- Northern Tolbas Forest region
- Eastern Tolbas Forest region
- Altamia Highland region
Asmodian Hero quests
- Basfelt Ruins region
- Purifying Forest region
- Fafnite Deposit region
- Impetusium Square region
Post-maintenance rewards and redeem code
A compensation gift from the developers is delivered to your in-game mailbox once the game is back up, so check your mail after logging in. The downtime also switched on the first global-launch redeem code.
The active code is TAKEFLIGHTAION2, which can be entered now that maintenance has finished. Redeem it through the official code page while it remains valid.
How to confirm you can play again
You know the maintenance is over when the “server is currently under maintenance” message no longer appears and the client lets you reach character selection and the server list. If you opened the game before 7:30 AM UTC and still see the notice, fully close the client and relaunch to refresh the connection.
From here, normal login rules apply again, including any capacity queue on busier servers. A queue by itself means a server is full, not that the game is still in maintenance.
