Maintenance Chief
subnautica — Mods & Enhancements
Maintenance Chief is a gameplay overhaul mod for Subnautica that tweaks survival mechanics, adding fragment scavenging, probabilistic blueprint recovery from PDAs, increased oxygen consumption at depth, faster swimming creatures, and more resource-intensive crafting. With 29 endorsements and last updated in June 2022, it's a niche mod for players seeking a tougher survival experience.
📦 Full mod page on discovermods
Downloads, ratings, compatibility info, installation guides, and user reviews.
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GameplayExample
Downloads: 586 | Endorsements: 29💡 Notes
By Shibby | v1.0.8 | 29 endorsements
🎯 Tips & Tricks
Make sure to back up your save before installing, as gameplay changes can affect progression.
Check the mod's page for any compatibility notes with other mods, especially those that alter crafting or oxygen.
If you're using a mod manager like Vortex, install through it to keep track of updates and conflicts.
🔧 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
- Adds meaningful challenge for veteran players who find vanilla too easy
- Encourages exploration by making PDA hunting more rewarding
- Small but dedicated community (29 endorsements) suggests it works as intended
👎 Cons
- Last updated in 2022 — may not be compatible with the latest Subnautica patches
- No detailed documentation on exact values or changes, so you'll have to test to see the impact
- Only 29 endorsements means limited community feedback and troubleshooting help