Hello. This is the Gravity Co., Ltd. Ragnarok Online: Zero Operations Team.
Here is the notice regarding the December 17 (Wed) regular maintenance.
※ During the maintenance period (10:00 ~ 12:20), GNJOY system maintenance will take place, and some services (login, web mall, cash charging) will be suspended.
■ Maintenance Time - All Servers: 10:00 ~ ~15:00~ 16:00 (Modified on 12/17 14:58)
■ Maintenance Details - New December Fashion Stone costumes will be released.
- Period: After maintenance on December 17, 2025 (Wed) ~ Before maintenance on January 21, 2026 (Wed)
- List:
Costume Puppy Headband (Brown), 
Costume Lunatic Muffler, 
Costume: Marin's Muffler, 
Costume Blue Magpie Wings,
Costume Mini Tree J, 
Costume Sheep Hat, 
Costume Angel Stair, 
Costume Angeling Knitted Cap,
Costume Blue Cat Ears Cape, 
Costume Blue Chick Hat
- The 2025 Season Fashion Stone will be sold. (Added on 12/17 10:17)
- Period: After maintenance on December 17, 2025 (Wed) ~ Before maintenance on January 21, 2026 (Wed)
- List (10 times per account):
[2025] Fashion Stone Scroll Box
- Account-limited package sales will proceed.
- Period: After maintenance on December 17, 2025 (Wed) ~ Before maintenance on January 7, 2026 (Wed)
- List (3 times per account):
[Discount] Growth Package, 
Special Growth Package I, 
Special Growth Package II,
Special Growth Package III, 
Star Footprint Package, 
Booster Special Package II
- 10 types of Christmas season costumes will be added.
- Period: After maintenance on December 17, 2025 (Wed) ~ Before maintenance on January 7, 2026 (Wed)
- List:
Costume Violet Starlight, ~Costume Idol Stage (Female), Costume Idol Stage (Male),~
Costume Idol's Flower Stage, 
Costume Idol Standing Mic (Modified on 12/17 15:22)
Costume Standing Mic, 
Costume Santa Teddy Bear Doll Bag, 
Costume Night Sky of Lutie,
Costume Winter Night Bells, 
Costume Snowman Hat, 
Costume Santa Backpack, 
Costume Christmas Wreath
- A warning message will be added when disassembling Spirit Wing Ear equipment.
- Target NPC: Spirit Monument (gef_tower 52 89) — a warning message will be displayed when using the disassembly function.
- Target Items:
Spirit Wing Ear Disassembly Box, 
Abyss-Grade Spirit Wing Ear Disassembly Box
- Event items provided as ROS offline event visitor coupons will be deleted.
- Target Item:
ROS Gift Box
- The Odin Temple Excavation Team quest will be improved.
- The quest will now be able to progress even when moving to Odin Temple via
World Tour Ticket or 
Gel Star while the Odin Temple Excavation Team quest is in progress.
- The light pillar effects for 
Mithril-type items will be changed and added.
- The light pillar effect for
Mythril Ore will be changed to match the style used for minerals. - A light pillar effect will be added to Mithril.
- Information regarding 
Blitz Beat damage will be added to the skill description of '
Falcon Assault'.
- 5 new 
footprint effects will be added.
- Footprint Effect,
Whirlwind Footprint, 
Purple Star Footprint, 
Yellow Star Footprint, 
Red Star Footprint - Footprint Effect and Whirlwind Footprint can be exchanged using
Costume Mileage Coupons. (Added on 12/17 14:30) - Exchange NPC: Clerk Bonita (itemmall.gat 19 76)
- Fixed an issue where, when checking one's own character's equipment window, the special equipment (Shield) slot displayed another character's consumable item.
- Fixed an issue where a preview button appeared on a guild member's 
Muffler item.
- Fixed an issue where the upper costume was hidden when wearing the Costume Mechanic Bob.
- Fixed an issue where smoke appeared from the Christmas tree placed in Prontera during the Snowflake Festival event period.
- The Ors region will be rebalanced.
- Monster spawn count on Ludus Floor 3 and Ludus Floor 4 will be increased by 20%.
- Some errors in the MD 'Cor Memorial' and 'Ors' Hidden Laboratory' will be fixed.
- Fixed an issue where monsters were duplicated during summoning.
- Fixed an issue where the notification marker did not appear for some characters.
Please familiarize yourself with the maintenance details to avoid any inconvenience.
Thank you.
Gravity Co., Ltd. Ragnarok Online: Zero Operations Team