UE4SS - Subnautica 2
UE4SS — Powerful modding framework and script loader for Subnautica 2.
Overview
UE4SS for Subnautica 2 is the official integration of the powerful UE4SS modding framework for Subnautica 2. It enables advanced Lua scripting, developer console, mod loading system, and many quality-of-life improvements for the game.
Important
This is a modding framework. Use only with a legitimate copy of Subnautica 2. Always back up your save files before installing mods.
Install
Download UE4SS.zip
Optimized for Windows 10 and Windows 11.
Installation
For Regular Users
- Download and extract the archive
- Copy all files into your Subnautica 2 game directory
- Launch the game normally
- Press F1 to open the UE4SS console
Troubleshooting
| Problem | Solution |
|---|---|
| UE4SS not loading | Make sure files are in the correct game folder |
| Game crashes on startup | Verify game files and reinstall UE4SS |
| Mods not working | Check mod compatibility and load order |
| Antivirus warning | Add the game folder to exclusions |
| Console not opening | Try different keybinds (F1, Insert, F12) |