Stella Sora · Update notes
September 29 maintenance and update completed
The update introduced Ellie, chapter nine’s first half, events, skins and packs; Firenze’s return and the chapter’s second half followed October 6, with more content scheduled October 13.
Maintenance completion and compensation
The notice confirms maintenance on September 29, 2026 from 12:00 to 18:00.
Accounts created before the update receive 450 Stellanite Dust and one Energy Drink Bottle by mail, with a seven-day claim period after completion.
Recruitment, story and events
September 29 adds five-star Ellie, the record Bedtime Story, chapter nine The Distant Tower part one, its event and Spy Operation.
October 6 brings Firenze and the record Fairies’ Dream on return plus the story’s second half.
October 13 lists Nova Tales chapter 18, Falling Asleep in Autumn, Stella Defense, Emergency Wanted and the guide-writing campaign.
Disaster Frontier is refreshed and its Guardian Medal exchange gains an exclusive five-star record.
Skins and packs
Flora’s new 3D skin I Make My Own Stage and Freesia’s returning Gift on a Snowy Night run from the September 29 update until October 20 at 11:59.
Eight Guardians of Starlight packs share that window: special ticket/disc, Trekker growth, gift, bargain/luxury ticket and bargain/luxury disc sets.
The post gives no prices, content quantities or purchase limits.
Co-op content improvements
Shadow Hunter Beta achievements add Stellanite Dust and the Hunting Companion title.
Selecting additional rewards at hunt level 19 increases difficulty and Tracker Medals.
At level 20, players may join co-op without a Hunting Permit but receive no rewards.
Certain Heavy Crab co-op boss skill issues are fixed.
Source times
Times quoted here reproduce the Korean official notice.