プレスリリース

ALL ABOARD! BLUE ARCHIVE’S TRAIN-THEMED UPDATE BRINGS EXCITING NEW CONTENT

The “Highlander Railroad Runaway Incident: And the Train Disappeared” Update Features New Main Story Content, Student Recruitments and More

Seoul - September 24, 2025 -  NEXON’s anime-style RPG Blue Archive has just released the brand-new “Highlander Railroad Runaway Incident: And the Train Disappeared” update on both Steam and mobile. This update features new students, Hikari, Nozomi and Aoba, a new event story “Highlander Railroad Runaway Incident: And the Train Disappeared” and more.

In Blue Archive, the player has been appointed as an advisor to the Federal Investigation Club S.C.H.A.L.E., (aka SCHALE) located in Kivotos, a massive city with numerous academies. They must venture forward to resolve the endless incidents that happen in the city while building relationships with charming anime students through RPG Action Strategy and thrilling military action gameplay. 

Blue Archive’s “Highlander Railroad Runaway Incident: And the Train Disappeared” update features a variety of exciting new content, including:

  • Student Recruitment Event - Blue Archive’s recruitment event began on September 23rd, offering increased chances to recruit the new students Hikari, Nozomi and Aoba. Hikari provides support by increasing the Sonic Effectiveness of one ally, excluding herself. Additionally, if the targeted ally is able to consume extra EX Skill Cost, Hikari reduces that additional cost, enhancing overall skill efficiency. Nozomi deals heavy damage in a straight line to the targeted enemy and also damages all other enemies in the path. Her skill can be charged with up to 2 additional Costs, increasing total damage by 25% per Cost. Aoba (Distribution) is available through participation in the event story, Highlander Railroad Runaway Incident: And the Train Disappeared. Players can obtain Aoba (1★) by clearing Story – 01: Central Control Center Planning Office. The event will end on Oct. 6 at 5:59 PM PT / Oct. 7 at 1:59 AM UTC.

More details about the event can be found here

  • ‘Highlander Railroad Runaway Incident: And the Train Disappeared’ Story Event - The Blue Archive ‘Highlander Railroad Runaway Incident: And the Train Disappeared’ event launched on September 23rd, featuring a story that follows students from Highlander Railroad Academy as they search for a missing train and work to complete the transportation mission. Upon completing the story and quest, players can unlock Aoba(Distribution) with special rewards. Additionally, a new minigame will be introduced as a part of the event. Players can use Highlander Stickers to access the puzzle-based railroad construction minigame, where they can earn round rewards. The event will end on Oct. 6 at 5:59 PM PT / Oct. 7 at 1:59 AM UTC.

  • Archive Recruitment Update - Beginning September 23, players can freely select an Archive Recruitment student as a Pick-Up target and proceed with Archive Recruitment.

  • Update Schedule - A schedule of the upcoming updates can be found below:

 

Date

Category

Details

Notes

9/22 (Mon) 7:00 PM (PT)

Regular Maintenance

Maintenance Begins

9/22 (Mon) After Maintenance

– 10/6 (Mon) 6:59 PM (PT)

Unique Pick-Up Recruitment

Hikari, Nozomi

9/22 (Mon) 7:00 PM (PT)

Recruitment Points Reset

9/22 (Mon) After Maintenance

– 10/6 (Mon) 6:59 PM (PT)

Event Story

Highlander Railroad Runaway Incident:

And the Train Disappeared

9/23 (Tue) 7:00 PM

– 10/20 (Mon) 11:59 PM (PT)

Final Restriction Release

Tiphareth (Elastic Armor)

9/29 (Mon) 7:00 PM

– 10/6 (Mon) 11:59 AM (PT)

Total Assault

Gregorius (Indoor Warfare)

10/6 (Mon) 7:00 PM

– 10/13 (Mon) 6:59 PM (PT)

Pick-Up Recruitment

Saori, Atsuko, Hiyori

10/6(Mon) 7:00 PM (PT) 

Recruitment Points Reset

10/6 (Mon) 7:00 PM (PT)

Main Story

Ex. Decagrammaton Chapter 2,

"Flaming Sword" Part 3 (23–31)

10/6 (Mon) 7:00 PM

– 10/13 (Mon) 6:59 PM (PT)

Mini Event

Special Investigation: The Tree of Sephiroth

10/6 (Mon) 7:00 PM

– 10/13 (Mon) 11:59 PM (PT)

Joint Firing Drill

Shooting Drill

10/13 (Mon) 7:00 PM

– 10/20(Mon) 6:59 PM (PT)

Pick-Up Recruitment

Pina (Guide), Tsubaki (Guide),

Umika

10/13(Mon) 7:00 PM (PT) 

Recruitment Points Reset

10/13 (Mon) 7:00 PM

– 10/20 (Mon) 6:59 PM (PT)

Event Story

Rowdy and Cheery

Returning

10/13 (Mon) 7:00 PM

– 10/20 (Mon) 11:59 AM (PT)

Grand Assault

Shiro & Kuro (Indoor Warfare)


Players worldwide can download Blue Archive for free on Android, iOS and Steam.

More information on the Blue Archive is available below:

 
  • Blue Archive Official Webpage: [LINK]   

  • Blue Archive Official Forum: [LINK]   

  • Blue Archive Official Discord: [LINK]   

  • Blue Archive Official Twitter: [LINK]   

  • Blue Archive Official Facebook: [LINK]

  • Blue Archive Official Steam Page: [LINK]

 

About NEXON Korea

Founded in 1994, NEXON Korea is engaged in the production, development, and operation of online games. With a diverse portfolio of over 45 live games available in more than 190 countries, NEXON Korea offers engaging entertainment experiences across PC, console, and mobile platforms. Renowned for its iconic franchises, including MapleStory and Dungeon&Fighter, as well as newer titles like The First Descendant and The First Berserker: Khazan, NEXON Korea is dedicated to delivering innovative, high-quality game experiences to players worldwide. For more information, visit the official website: https://company.nexon.com/en/.

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