Legacy Mod Installation - Not Working :( | Subnautica Modding | Page 1

heady vale Jan 3, 2026, 9:17 PM

#

I followed this tutorial to download mods: https://www.youtube.com/watch?v=2w9byrVcYq0&t=755s
Besides the tutorial to download legacy, of course. I used SteamDB to revert my game to the legacy edition. When I downloaded QModManager and launched the game, the Mods option doesn't appear on the main menu. I don't know what I'm doing wrong :(

Attached is my QModManager log and my BepinEX log

📎 LogOutput.log 📎 qmodmanager_log-Subnautica.txt

YouTube

Crimxsen

How to INSTALL MODS for LEGACY SUBNAUTICA!

In this Subnautica Guide, I'll show you how to DOWNLOAD and INSTALL MODS for the LEGACY VERSION of SUBNAUTICA! If you're a beginner or even a more experienced player this guide will help you a lot!

If you're looking to fully mod the world of Subnautica, then this video is for you! I'll explain to you step by step how to mod LEGACY SUBNAUTICA an...

▶ Play video

cedar stone Jan 3, 2026, 9:18 PM

#

We don't support older builds of the game

heady vale Jan 3, 2026, 9:18 PM

#

oh

#

where do i go for help?

#

i tried looking it up online and only found this discord

cedar stone Jan 3, 2026, 9:19 PM

#

Why do you want to use Legacy?

heady vale Jan 3, 2026, 9:20 PM

#

I was under the impression that many, many mods were broken from the 2.0 update even now

cedar stone Jan 3, 2026, 9:21 PM

#

Not really

heady vale Jan 3, 2026, 9:21 PM

#

ok well i guess ill try downloading the latest editions. thanks i guess

#Legacy Mod Installation - Not Working :(