Update log
Full The First Descendant update
The complete published notes, normalized for clean reading and source attribution.
Extracted changes
- Events
- Gameplay
Greetings, Descendants!
Thank you to all Descendants for being with us throughout 2025. To express our appreciation, we’ve prepared a small year-end gift for everyone.
Log in during the event period and collect all the year-end gifts prepared by the development team!
■ Event Details
- Event Period: PST 12.24.2025(Wed) 00:00 ~ 12.28.2025(Sun) 23:59 - Rewards will be granted for logging in once per day during the event period. By logging in on all 5 days, all Descendants can obtain a total of 1,500 Superconductive Cooling Units.
| Mail Distribution Date | Item | Amount | Mail Expiration Date |
| PST 12.24.2025(Wed) 00:00 ~ 12.24.2025(Wed) 23:59 | SuperconductiveCooling Unit | 300 | PST 12.25.2025(Thu) 23:59 |
| PST 12.25.2025(Thu) 00:00 ~ 12.25.2025(Thu) 23:59 | SuperconductiveCooling Unit | 300 | PST 12.26.2025(Fri) 23:59 |
| PST 12.26.2025(Fri) 00:00 ~ 12.26.2025(Fri) 23:59 | SuperconductiveCooling Unit | 300 | PST 12.27.2025(Sat) 23:59 |
| PST 12.27.2025(Sat) 00:00 ~ 12.27.2025(Sat) 23:59 | SuperconductiveCooling Unit | 300 | PST 12.28.2025(Sun) 23:59 |
| PST 12.28.2025(Sun) 00:00 ~ 12.28.2025(Sun) 23:59 | SuperconductiveCooling Unit | 300 | PST 12.29.2025(Mon) 23:59 |
■ Event Precautions
※ Rewards sent via mail will arrive in your Mailbox within 10 minutes of being claimed.
※ Please be sure to claim event rewards sent to your Mailbox before they expire.
Wishing all Descendants a warm and happy year-end! Stay tuned for our next Dev Livestream on January 12, 2026. We’ll be back in 2026 with even more exciting news.
Thank you.
Source