Hello Creators,

We will be performing maintenance Monday, December 15 PT. We anticipate the maintenance to last approximately 2 hours.

During this time, the MapleStory Worlds PC client and app will be unavailable. However, the MapleStory Worlds website will be available.

Please see the details below for more information.

1. Maintenance Times:

2. Update Version:

Windows/Mac: 1.26.4
- The version can be checked via launching App > Settings > Other > Version

* Please launch the app using the ‘Launch PC App’ button on the platform after the maintenance.

3. Changes and Updates:

Windows/Mac
- A new feature will be added that allows access to instances that have reached the maximum player capacity or belong to a different Division.
- * Access is available by clicking the Admin Access icon in the Action column of an active instance in World Insight (Web).

Mac
- An issue will be resolved where the client could intermittently fail to connect on Mac with the message: “Failed to patch the game. (Error Code: -50 (105,1))”

4. What will be unavailable:

Windows/Mac/Mobile
- The MapleStory Worlds PC/Mobile app will be unavailable, however, the MapleStory Worlds website will be available.
- The app may close after an error pop-up if you are logged in when the maintenance begins.
- Monitoring may be conducted to apply detailed updates for some tasks.

Thank you,
- The MapleStory Worlds Team