Better Idiot Savant
⚪ Last updated 2016⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 3.6% endorsement rate — high engagement, a strong quality signal
- 🏆 #5 of 18 Perks mods in this game by downloads
📋 About This Mod
Want Idiot Savant to scale upward with your SPECIAL scores instead of downward? This does that. This mod comes in four options.
Savant: Scales upward with Intelligence. Street Smart: Scales upward with Perception. Chosen One: Scales upward with Luck. Smooth Operator: Scales upward with Charisma.
There are a few other mods that do something similar, but mine importantly differs in two ways: 1) I account for scaling all the way to 20 in the relevant score. It's very difficult to go above that, but it's easy to go above 10, so I wanted to accommodate. 2) I have fixed the issue with rank 3 Idiot Savant shutting off the other effects when it's active. This was annoying and made rank 3 actually lower your average experience gain. Now the chance for bonus experience won't shut off while you have tripled kill experience active.
I personally recommend using a mod to remove the noise the perk makes when it triggers. Like this one or this one. But some people like the sound, so that's up to you.
Installation: The download includes all three files because they're tiny. Pick the one you want and shove it into your Data folder (likely located at C:\Program Files (x86)\Steam\steamapps\common\Fallout 4\Data). Make sure your My Games\Fallout 4\FalloutPrefs.ini file has the line bEnableFileSelection=1 added at the bottom under Launcher. If you have the beta patch, you'll also have to manually add this to your C:\Users\User Name\AppData\Local\Fallout4\plugins.txt file and then set it as ReadOnly.
OPTIONAL:
- []By request, all three are also available in a version that has no level requirement. []If you don't want to reverse the Intelligence progression, but you do still want a fix for rank 3 shutting off rank 2, that is also available.
Better Idiot Savant reworks the Fallout 4 perk so its proc chance scales with Intelligence, Perception, Luck, or Charisma instead of being purely luck-based. This gives players more control over when the perk triggers, making it a strategic choice for builds that invest in those stats. With over 1,400 endorsements and 40,000 downloads, it's a well-regarded tweak for perk customization.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Community favorite with 1,467 endorsements and 40k downloads
- Gives you real control over when Idiot Savant procs—no more random XP spikes
- Works with any build that invests in INT, PER, LCK, or CHA, so it's flexible
⚠️ Cons
- Last updated in 2016—might not play nice with newer DLC or mods
- Scaling choice is permanent per playthrough, so you can't switch stats mid-game
For Fallout 4 players who like min-maxing perks and want Idiot Savant to actually synergize with their build. If you're tired of the perk proccing at random and want it tied to a stat you're already investing in, this is for you. Skip if you prefer the chaotic, luck-based original or if you're on a mod setup that requires frequent updates.
💡 Beginner Tips
- Decide which stat you want to scale with before installing—you can't change it later without a new save.
- If you're using other perk overhaul mods, load this one after them to avoid conflicts.
- Check the mod's comments section for any known issues with DLC perks.
📊 Mod Details
- Game
- Fallout 4 Mods
- Author
- Keukotis
- Version
- 1.02
- Downloads
- 40,994
- Endorsements
- 1,467
- Category
- Perks
- Created
- 12/8/2015
- Updated
- 5/19/2016
🔧 How to Install Fallout 4 Mods
Download from Nexus.
📖 Full step-by-step install guide for Fallout 4 →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Fallout 4 commands, item IDs, and more.
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