Oct 2025Subnautica 2
DNA modification system teased for Subnautica 2
A bio-sampler tool that lets players collect and apply DNA modifications from creatures has been teased by the development team.
Unknown Worlds teased a DNA modification system in an October 2025 update. Players will use a bio-sampler tool to collect genetic material from creatures and apply modifications to themselves.
What this means for gameplay
This system appears to replace or supplement the upgrade chip system from previous games. Rather than crafting modules, players harvest genetic traits directly from the environment.
- — Bio-sampler tool used to collect DNA from living creatures
- — DNA applied to the player character for passive bonuses or new abilities
- — Encourages interacting with fauna rather than just avoiding it
- — Full creature list with sampleable DNA to be documented at launch
No specific creatures or modifications have been confirmed yet. This page will be updated as details emerge.