BioOverdrive - GAS Mutation System
🟡 Updated this yearPreview

🔍 Analysis
- 👍 1.6% endorsement rate — high engagement, a strong quality signal
- 🏆 #65 of 144 Gameplay mods in this game by downloads
📋 About This Mod
This mod allows to inject powerful gameplay effects (abilities, environmental adaptations, and stat modifiers) directly into the player character via in-game toggle menu. Memory persistent.
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BIO-OVERDRIVE
GAS MUTATION SYSTEM
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✦ This mod hooks directly into the game's internal Gameplay Ability System (GAS). Inject almost 45+ unique adaptations and super‑powers.
Unlike standard stat‑edits, this uses the native gameplay effects. It attaches and detaches them in real‑time.
✦ GAMEPLAY EFFECTS
✦ Movement & Speed
• Torpedo Speed – Passive swim speed cheat
• Current Exit Boost – Speed boost when exiting water
• Powerful Kicks – Massive swim acceleration
• Powerful Kicks Extreme – Extra acceleration in extreme temperatures
• Shock Absorber – Reduces kinetic/impact damage
✦ Stealth & Camouflage
• Adaptive Camouflage – Advanced light‑bending stealth
• Shadow Aura – Creatures are less likely to notice you
• Predator Camouflage – Become invisible when standing still
✦ Survival & Metabolism
• Invincibility – Total damage immunity (God Mode)
• Oxygen Reserves – Massive boost to oxygen supply
• Expanded Hydration – Increases maximum water capacity
• Expanded Metabolism – Increases maximum food capacity
• Efficient Metabolism – Slower food & water drain
• Efficient Kidneys – Significantly slower water drain
• Passive Regeneration – Constant health regeneration
• Iron Metabolism – Hunger and thirst deplete much slower
• Suit Gills – Extract oxygen from water
• Suffocation Immunity – Immune to drowning damage
• Breathing Adaptation – Improved oxygen consumption efficiency (permanent upgrade)
• Pressurized Lungs – Increases max oxygen capacity and efficiency
• Oxygen Adsorption – Passively extracts oxygen from water
• Oxygenation Health Regen – Regenerates health while oxygen is high
• Hyper‑Mitochondria – Massive energy and stamina boost
✦ Dietary Adaptations
• Filter Feeding – Passively regain hunger while swimming
• Lithovore Adaptation – Consume raw minerals for sustenance (permanent upgrade)
• Herbivore Adaptation – Safely consume unpurified flora (permanent upgrade)
• Stomach Adaptation – 100% nutrient efficiency (permanent upgrade)
✦ Resilience & Combat
• Hostile Hardening – 50% less damage from predators
• Electric Insulation – Total immunity to electrical damage
• Shock Proofing – Reduces electrical damage
• Electrostatic Discharge – Further electrical damage reduction
• Stun Reflex – Stuns small creatures that attack you
• Tidal Defenses – Boosts aquatic defensive capabilities
• Collision Padding – Reduces impact damage while swimming
✦ Tech & Utility
• Charge Active Battery – Constantly recharges held tools
• Eco‑Constructor – Building tools consume 50% less energy
• Nano‑Repair Overdrive – Massively speeds up welding and scanning
• Night Vision (Short Term) – Temporary visual enhancement for dark areas
• Vision Adaptation – Permanent low‑light adaptation (permanent upgrade)
• Heat Resistance Adaptation – Permanent passive heat resistance (permanent upgrade)
• Crush Damage (Vehicles) – Protects vehicles against depth‑pressure damage
✦ Quality of Life
• Max Oxygen Restore – Instantly refills oxygen to full
• Instant Hydration – Instantly restores water to maximum
Every ability can be toggled individually via the SN2ModSettings menu.
Read README.txt for the full list and full descriptions.
Every ability can be toggled individually via the SN2ModSettings menu.
I put considerable effort into testing, though I couldn't verify every mutation.
A few may not function correctly – if so, they'll be replaced, not patched.
✦ Technical Notes
Use this in single-player only Live edits in multiplayer ca
📊 Mod Details
- Game
- Subnautica2 Mods
- Author
- axbhub
- Version
- 2
- Downloads
- 1,174
- Endorsements
- 19
- Category
- Gameplay
- Created
- 5/17/2026
- Updated
- 5/17/2026
- Tags
- Gameplay, Quality of Life
🔧 How to Install Subnautica 2 Mods
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Visit the official mod page for specific installation instructions for this mod.
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