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Patch Note
4/8/2025
Patch Notes - April 8th, 2025
Dear Mutizens, Please find the latest update details for MU Online on April 8th, 2025. 1. Events Start 1) Speed Server Pre-event Open 2) The Egg of Monsters Event is now open. 3) The 15th MU Season Pass is now open. 4) Maze of Dimensions is now open Regards, MU Support Team
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Maintenance
4/7/2025
Scheduled Maintenance on April 8th, 2025
Greetings, There will be scheduled maintenance performed on all servers onApril 8th,2025(UTC). Please refer to the following maintenance details. [Maintenance Schedule] 07:00 ~09:00 (UTC) - 2hours **Please note - The details of schedule are subject to change. - MU Lite will be under maintenance a...
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Announcement
4/4/2025
Season 19 Part 2 Roulette Ranking Event Winner Announcement
For the ranked players of 1st~5th, please submit a CS ticket regarding your reward choice until May 13, 2025.
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Maintenance
4/3/2025
Urgent Maintenance on April 4th, 2025 (Errtels issue fix)
Dear MUtizens We have recently become aware of an issue affecting some players where Errtels are being lost during gameplay. We sincerely apologize for any inconvenience this may have caused. To address this, our team will be conducting maintenance to prevent further loss of Errtels. - Maintenance...
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Maintenance
4/3/2025
Urgent Maintenance on April 3rd, 2025 (Revised)
Greetings, There will be an urgent maintenance performed on all servers onApril 3rd,2025(UTC). Please refer to the following maintenance details. [Maintenance Schedule] 02:30 ~03:30 (UTC) - 1hour -> 02:30 ~ 04:00 (UTC) - 1 hour 30min We apologize for the imminent maintenance as it is required ...
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Patch Note
4/1/2025
Patch Notes - April 1st 2025
Dear Mutizens, Please find the latest update details for MU Online on April 1st, 2025. 1. Spring Festival Open 1) Spring Festival is back, monsters over 48LV now drops Cherry Blossom Play Box. 2) Exp Boost during event period. 3) Monster HP decreased during event period. 2. Event Inventory Reset...
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Announcement
4/1/2025
MU Lite 'Chapter Complete Event' Rewards have been distributed
Dear Mutizens We would like to inform you that the distribution issue regarding MU Lite Chapter Complete Rewards has been resolved. Delayed rewards of'MU Lite - Chapter Complete Event'have been distributed on April 1st. Rewards: - Gargoyle Muun (30Days) We sincerely appreciate for enjoying MU On...
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Maintenance
3/31/2025
Scheduled Maintenance on April 1st, 2025
Greetings, There will be scheduled maintenance performed on all servers onApril 1st,2025(UTC). Please refer to the following maintenance details. [Maintenance Schedule] 07:00 ~09:00 (UTC) - 2hours **Please note - Event inventory will reset after the maintenance. Thank you, MU Support Team
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Known Issues
3/28/2025
Regarding the distribution of Gargoyle Muun upon clearing MU Lite stages (Resolved)
Dear Mutizens, Our team is aware of the incoming tickets regarding the inability to acquire the Gargolye Muun upon clearing Stage 3-20. The issue has been caused due to a systematic issue on distribution process. We would like to inform that the Gargoyle Muun will be distributed every tuesday aft...
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Known Issues
3/25/2025
Regarding MU Lite Dimensional Key acquisition on 25th of March, 2025 (Resolved)
Dear Mutizens, We are aware of the current issue regarding the inability to acquire the Dimensional Key through logging in MU Lite at specific time. We sincerely apologize for any inconvenience this may have caused. Please rest assured that our team is actively working to resolve the issue. We ...