Laser Cannon (BepInEx - Nautilus)

subnautica — Mods & Enhancements

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.

📦 Full mod page on discovermods

Downloads, ratings, compatibility info, installation guides, and user reviews.

View on discovermods →

Syntax

Vehicles and Upgrades

Example

Downloads: 230,855 | Endorsements: 6,352

💡 Notes

By Senna | v2.2 | 6,352 endorsements

🎯 Tips & Tricks

Make sure BepInEx is installed first and run the game once t

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 vers

Check that Nautilus is updated to match your Subnautica version—mismatches cause crashes.

Test the cannon on a Stalker first to gauge damage before ta

Test the cannon on a Stalker first to gauge damage before tangling with a Reaper.

🔧 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

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.
No detailed description: unclear if it's a single cannon or multiple variants, or how it balances damage.
Combat mods can trivialize the survival horror vibe—might ruin the tension if you want a challenge.

← Back to all subnautica Mods & Enhancements