Gamma Adaptation Skill
🟡 Updated this yearPreview

🔍 Analysis
- ✅ Updated 3 days after the latest game patch — actively maintained
- 🏆 #84 of 131 Quality of life mods in this game by downloads
📋 About This Mod
Adds new survival skill for resisting and adapting to radiation.
Description
This is a wildly early version. It may be unstable and/or conflict with other mods.
I PROMISE NOTHING!
Turn radiation exposure into evolution! Gamma Adaptation adds a persistent, 20-level mutation skill that grows whenever your character absorbs radiation.
As your Gamma level rises, you’ll become increasingly resistant and unlock strange new mutations....because glowing should come with benefits. Progress is tracked separately for each world, and existing radiation won’t be mistaken for fresh exposure.
Version 0. 2 includes five functional milestone perks, a native-style skill menu, and the full progression system. The final Gamma Ascendant perk is still mutating and will receive its effect in a future update.
Installation instructions
You need to install files into the normal paks folder AND the UE4SS folder
-
[]Open Gamma Adaptation UE4SS.[/]
[]Copy the included GammaMutant folder into:
AbioticFactor\Binaries\Win64\ue4ss\Mods\[/]
[]Open Gamma Adaptation Paks.[/]
[]Copy all six files into:
AbioticFactor\Content\Paks\[/]
[]Start the game and load a world.[/]
Main features
[]Persistent, per-world Gamma progression.[/]
[]20 native-style skill levels driven by absorbed radiation.[/]
[]Native skill pips, tooltips, progress display, and level-up notifications.[/]
[]Each completed level grants:
-
[]1% radiation resistance.[/]
[
]+5 maximum radiation.[/]
[]Increasing Radiation Sickness and Irradiated thresholds.[/]
[]Adaptive Cells: an additional 10% radiation resistance.[/]
[]Mutant Digestion: increased tolerance and 25% more hunger restored by radioactive food.[/]
[]Elastic Physiology: faster natural radiation decay and current radiation-powered jump force increases.[/]
[]Stable Mutation: current radiation-powered health regeneration and a faint green glow.[/]
[]Gamma-Hardened Body: up to 15% incoming damage reduction and 30% additional melee damage based on current radiation.[/]
[]Gamma Ascendant capstone placeholder
Requirements
UE4SS required
-
[]1% radiation resistance.[/]
📊 Mod Details
- Game
- Abioticfactor Mods
- Author
- tybrus77
- Version
- 0.2
- Downloads
- 337
- Endorsements
- 3
- Category
- Quality of life
- Created
- 7/26/2026
- Updated
- 7/30/2026
- Tags
- Gameplay, User Interface
🔧 How to Install Abiotic Factor Mods
Install via a mod manager (Vortex or Mod Organizer 2). Most mods drop into the game folder.
📖 Full step-by-step install guide for Abiotic Factor →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Abiotic Factor commands, item IDs, and more.
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