Dear Tyrant,

Stella Sora is scheduled to undergo maintenance and updates starting on Dec. 22, 2025 at 20:00 (UTC-7), with an estimated duration of 6 hours.

This update is mandatory. After maintenance, you will not be able to access the game through the old app/client. Please download and install the new app/client to continue playing.

Once maintenance begins, you won't be able to log into the game. If you're still playing at that time, you'll be logged out automatically. To keep your account data safe, please finish any ongoing stages and close the game before maintenance begins.

The maintenance time may be slightly adjusted based on the actual situation.

✦ Maintenance Period ✦

Start: Dec. 22, 2025 20:00 (UTC-7)

End: Dec. 23, 2025 02:00 (UTC-7)

✦ Compensation ✦

Stellanite Dust ×450, Bottled Vigor Soda ×1

Eligibility: Players who registered and created a game character before the maintenance starts on Dec. 22, 2025 at 20:00 (UTC-7).

The compensation will be distributed via in-game mail within one hour after the maintenance is complete. The mail will be valid until Dec. 29 at 12:59 (UTC-7). Please claim them in time.

*The validity period for the Vigor Soda depends on your actual claim time and will expire at 12:59 on the Monday of the second week following the claim. Please refer to in-game display for the actual item validity period.

✦ New Content ✦

■ New Trekker and Runic Disc

Exclusive limited ★5 Ignis Trekker: Snowish Laru can be recruited from the exclusive limited banner: Holy Night Gift Rush.

Exclusive limited ★5 Ignis Disc: Snowy Night Surprise can be recruited from the exclusive limited banner: Ode of the Kingdom of Fries.

■ New Stories

Event story: Radiant Messenger, Holy Night Spirit

The annual Snowish Festival is just around the corner, and that usually lazy girl has slipped into a peculiar new outfit, and surprisingly, she's bursting with energy?!

Period: Dec. 22, 2025 after maintenance ⁠- Jan. 05, 2026 12:59:59 (UTC-7)

Requirements: Authorization Level ≥ 5

*Stories will be unlocked progressively as the event unfolds. Please refer to the game for actual details.

The Nova Times New Chapters #07: Wish in the Snow

Period: Permanent after Dec. 29, 2025 21:00 (UTC-7)

In glowing snow, crystal clear hearts shine.

■ New Event

Limited Event: Radiant Messenger, Holy Night Spirit

Period: Dec. 22, 2025 after maintenance ⁠- Jan. 05, 2026 12:59:59 (UTC-7)

Event Shop & Reward Exchange: Dec. 22, 2025 after maintenance ⁠- Jan 12, 2026, 19:59:59 (UTC-7)

Come and enjoy the annual Snowish Festival! Complete event missions to claim ★5 Runic Disc, Sprout Ticket, Cerulean Ticket, Trekker and Disc tier-up materials, and more!

Requirements: Authorization Level ≥ 10

Summit Show (beta)

Period: Dec. 22, 2025 after maintenance ⁠- Jan. 05, 2026 12:59:59 (UTC-7)

Fill Lilibea's stream with love and hype! Face off against powerful Trekker illusions in the ultimate arena to earn Stellanite Dust, Starlit Colored Glass, Novice Disc Promotion Box, and more!

Requirements: Authorization Level ≥ 10

Cookie Workshop

Period: Dec. 22, 2025 after maintenance ⁠- Jan. 05, 2026 12:59:59 (UTC-7)

Match the shapes, pack the cookie boxes, and claim your rewards, including Stellanite Dust, Snowish Gingerbread Man, Novice Trekker Promotion Box, and more!

Requirements: Authorization Level ≥ 5

✦ Log-in Events ✦

Snowish Gifts

Period: Dec. 22, 2025 after maintenance ⁠- Jan. 05, 2026 19:59:59 (UTC-7)

Special greetings from Laru! Participate in the log-in event to receive Snowish Festival gifts!

Requirements: Authorization Level ≥ 2

Festival Gift Delivery

Period: Dec. 22, 2025 after maintenance ⁠- Jan. 05, 2026 19:59:59 (UTC-7)

Log in every day to claim Snowish Limited Tickets!

Requirements: Authorization Level ≥ 2

A Chapter of Renewal

Period: Dec. 29, 2025 21:00 (UTC-7) ⁠- Jan. 12, 2026 19:59:59 (UTC-7)

Morning bells ring as dawn breaks, and a new journey begins. Join the log-in event to claim Cerulean Ticket, Gold Disc, and more!

Requirements: Authorization Level ≥ 2

✦ New Permanent Content and Update ✦

Weekly Affairs

Period: Dec. 22, 2025 permanent after maintenance

Weekly Affairs are added to Missions. Check the tabs on the Missions screen, and complete the tasks to earn weekly Tyrant Points and unlock milestone rewards!

Beginner Tyrant 101: Squad-Building Tutorial

Period: Dec. 22, 2025 permanent after maintenance

New squad-building tutorial quest series added! Complete objectives to earn Stellanite Dust, Sprout Ticket, Trekker and Runic Disc progression rewards, and more!

Everbright Wishes rewards increase

Starting with the version of "Radiant Messenger, Holy Night Spirit," the daily reward amount for [Stellanite Dust] of Everbright Wishes will increase from 90 to 150, with an additional [Bottled Vigor Soda] ×1 granted daily. The sale price of Everbright Wishes and the quantity of Stellanite Lumina obtained per purchase remain unchanged.

*View Version 1.4 Preview to get more details about this update.

✦ New Limited-time Merchandise ✦

■ Startup Grant

Period: Dec. 31, 2025 13:00:00 ⁠- Jan. 30, 2026 12:59:59 (UTC-7)

Get Iris's Appearance: The 1/365th of You by upgrading your Grant!

During the event period, you can get abundant rewards from the Startup Grant. Unlock the Elite Grant and Royal Grant to obtain extra Stellanite Dust, Gold Disc, Exclusive Melodic Collection, and more! The Royal Grant will further reward you with Iris's Appearance: The 1/365th of You, a limited event Avatar: Festival Feast, and an instant 10-level boost to your Grant Tier.

*For more details, check the Grant screen in the game.

■ Style Gallery

New 2D/3D Appearance for Freesia: The Gift of Falling Snow (Purchase in Shop)

Period: Dec. 22, 2025 after Maintenance ⁠- Jan. 12, 2026 19:59:59 (UTC-7)

■ Trekker's Picks: Stellar Special

- Shimmering Snow: Ticket Deal Set

- Shimmering Snow: Special Disc Set

- Shimmering Snow: Ticket Value Set

- Shimmering Snow: Disc Value Set

- Shimmering Snow: Deluxe Ticket Set

- Shimmering Snow: Deluxe Disc Set

- Shimmering Snow: Trekker Boost Bundle

- Shimmering Snow: Heartfelt Bundle

- Shimmering Snow: Special Boost Bundle

- Shimmering Snow: Boost Deal Bundle

- Shimmering Snow: Deluxe Boost Bundle

Period: Dec. 22, 2025 after maintenance ⁠- Jan. 12, 2026 19:59:59 (UTC-7)

✦ Optimized Content ✦

- Optimized the gameplay experience for Bounty Trial and adjusted the required level for unlocking certain stages:

Tier-up Trial: The required level to unlock Difficulty 4 has been lowered from Level 11 to Level 9; the required level for Difficulty 5 has been lowered from Level 14 to Level 11.

Skill Trial: The required level to unlock Stage 4 difficulty has been lowered from Level 13 to Level 11.

- Changed completion conditions for certain tasks in Daily Affairs: The task “Clear the Bounty Trials 5 times” has been adjusted to “Clear any stage 5 times.”

- Optimized text descriptions on the details screen of Runic Discs.

- Optimized text descriptions for certain Research Nodes in Monolith Research.

- Optimized UI interactions for Ascension, Menace Arena, Cataclysm Survivor, Boss Blitz, and Purchase; added character interaction voice lines and dynamic animation performances.

✦ Fixed Issues ✦

- Fixed an issue where flowers in the arena would awaken in advance under specific conditions during the battle against Blade of Jade in Proving Grounds.

- Fixed an issue where golden-tier rewards were not displayed on the Rewards page for Proving Grounds Difficulty 2.

- Corrected text descriptions for certain Trekker abilities and Potentials.

Stella Sora Team