Unknown Laboratory

Sterile Land - Classified Area

Completion Rewards

Score Rewards

Score Threshold: 0

Last updated: 2/5/2026. Changelog

Game data has been updated for 1.3.18 (2/5/2026). See Nexon's Official Patch Notes.

This site is a work in progress made by a single developer. Single as in it's worked on by one developer. Also she is single.
Thank you for visiting and using the site.

This site is not affiliated nor endorsed by NEXON Korea Corp. & NEXON Games Co, LTD.
The First Descendant and all related media © NEXON Korea Corp. & NEXON Games Co, LTD.