Plasma Cannon Arm (BepInEx - Nautilus)
subnautica — Mods & Enhancements
Adds a new Plasma Cannon arm for the P.R.A.W.N. suit in Subnautica, requiring BepInEx and Nautilus. With 1,606 endorsements and 77,553 downloads, it's a popular, well-maintained vehicle upgrade mod last updated in August 2025.
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Downloads, ratings, compatibility info, installation guides, and user reviews.
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Vehicles and UpgradesExample
Downloads: 77,553 | Endorsements: 1,606💡 Notes
By Senna - N8crafter | v1.8 | 1,606 endorsements
🎯 Tips & Tricks
Make sure BepInEx and Nautilus are installed correctly before adding this mod, or it won't load.
Check the mod's page for any load order notes, as Nautilus mods sometimes need to be placed in a specific folder.
If you're new to modding Subnautica, follow a BepInEx setup guide first to avoid common pitfalls.
🔧 Troubleshooting
Mod not working
Check load order and required dependencies. Read the full mod description.
⚠️ Common Mistakes
- Installing multiple mods that modify the same files without checking compatibility
👍 Pros
- Community favorite with 1,606 endorsements and 77,553 downloads.
- Actively maintained, last updated August 2025.
- Adds a powerful new weapon option for P.R.A.W.N. suit users.
👎 Cons
- Requires BepInEx and Nautilus, so you'll need to set those up first.
- No detailed feature list or install instructions in the description.
- Only adds one arm type, so if you wanted multiple new weapons, this is limited.