Laser Cannon (BepInEx - Nautilus)
🟠 Updated over a year agoThis mod may not work until the author updates it. Check for an update, or see the rollback guide.
⚠️ Install Order · 4 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview
🔍 Analysis
- 👍 2.8% endorsement rate — high engagement, a strong quality signal
- 🏆 #2 of 124 Vehicles and Upgrades mods in this game by downloads
📋 About This Mod
IMPORTANT!!
SMLHelper versions no more supported!
Steam Legacy Branch no more supported!
(older version remains available in the Files tab)
- Laser Cannon:
-
[]Craft with: Vehicle Upgrade Console.
[
]If you upgrade your Seamoth with this item: simply switch on with quickslots button and press and hold left mouse button for fire.- Language Support
-
[] Open the LaserCannonConfig.txt on notepad choose your preferred language and translate it.(like the English fields)
[
] Save the file and start game.[] If You change the language need game restart.
Requirements:
-
[]BepInEx Subnautica Pack
[]Nautilus
Installation:
- []You must have all requirements installed.
- Simply extract the LaserCannon archive into your BepInEx\plugins\ folder.
-
[]BepInEx Subnautica Pack
-
[] Open the LaserCannonConfig.txt on notepad choose your preferred language and translate it.(like the English fields)
Laser Cannon is a combat-focused mod for Subnautica that adds a powerful laser cannon to your vehicle, letting you fight back instead of always fleeing. With over 6,300 endorsements and 230,000 downloads, it's a popular choice for players seeking offensive capabilities.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Huge community trust: 6,352 endorsements and 230k downloads show it's a go-to for combat mods.
- Finally lets you stop running and start blasting—perfect for Reaper Leviathan revenge.
- Actively maintained (updated Aug 2025), so it should work with current game versions.
⚠️ Cons
- Requires BepInEx and Nautilus—if you're new to modding, that's extra setup.
- Combat mods can trivialize the survival horror vibe—might ruin the tension if you want a challenge.
For Subnautica players who've had enough of running from leviathans and want to fight back. Also for modders comfortable with BepInEx and Nautilus. Skip if you prefer the game's original survival horror experience or want a more balanced combat overhaul.
💡 Beginner Tips
- Make sure BepInEx is installed first and run the game once to generate the plugins folder, then drop the mod DLL there.
- Check that Nautilus is updated to match your Subnautica version—mismatches cause crashes.
- Test the cannon on a Stalker first to gauge damage before tangling with a Reaper.
📊 Mod Details
- Game
- Subnautica Mods
- Author
- Senna
- Version
- 2.2
- Downloads
- 230,855
- Endorsements
- 6,352
- Category
- Vehicles and Upgrades
- Created
- 8/16/2018
- Updated
- 8/21/2025
🔧 How to Install Subnautica Mods
Download from Nexus.
📖 Full step-by-step install guide for Subnautica →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Subnautica commands, item IDs, and more.
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