Mod Organizer 2
🟡 Updated this year⚠️ Install Order · 5 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview
🔍 Analysis
- 👍 4.3% endorsement rate — high engagement, a strong quality signal
- 🏆 #5 of 81 Utilities mods in this game by downloads
📋 About This Mod
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(video by DarkPopulous)
See official MO2 video guide by GamerPoets
Mod Organizer 2 is a mod manager created by Tannin to support 64bit games like Skyrim Special Edition and Fallout 4 in addition to all the 32bit games MO1 already supported.
Tannin discontinued the project when he was hired by the Nexus team to develop their new Vortex mod manager.
MO2 was not completed and was left with many issues. LePresidente managed to fix it to a usable state by himself after SkyrimSE came out, adding support for it, and releasing v2. 0. 8.
The project took up speed again after a few more coders showed up in late 2017, and an incredible amount of work has been done!
Credits to Tannin, LePresidente, Silarn, erasmux, AL12, LostDragonist, isa, AnyOldName3, Holt59 and many others for the development.
A Special Thanks to all the testers of the discord server and everyone else involved for supporting the project!
MO2 Team:
Current Lead Developers:
Lepresidente
Retired Lead Developers:
LostDragonist
Developers:
bshd // przester
AnyOldName3
Community Manager:
outdatedtv // ponurymazepa
MO1 Legacy dev:
Nyreen Kandros // enpinion
Contact: Mod Organizer 2 Dev Discord
Mod Organizer v2. 5. 2 has been released, see the logs section for all the changes.
Mod Organizer 2 Full Changelog
Attention! The new version requires the newest Visual C++ redists installed (14. 40. 33810. 0): https://aka.ms/vs/17/release/vc_redist.x64.exe
Attention! The new version requires . NET Framework 4. 8 installed: https://dotnet.microsoft.com/download/dotnet-framework/thank-you/net48-web-installer
Mod organizer 1 Legacy (thanks enpinion):
Recently Nexus changed their services to be compliant to the new EU rules. These changes required programs making use of them (such as MO1, NMM and MO2) to be updated to be able to still use Nexus integrations.
Even though MO1 is End of Life and will not get any future updates, enpinion managed to get the Mo1 code to build and has been able to fix this issue. We discussed with Tannin (
Mod Organizer 2 is a powerful mod manager for games like Skyrim and Fallout, designed for players who frequently install and uninstall mods. With 460,730 endorsements and 10.8 million downloads, it's the community standard for keeping mod setups clean and organized.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Massive community trust with 460,730 endorsements
- 10.8 million downloads prove it's the go-to mod manager
- Perfect for tinkerers who swap mods constantly without breaking their game
⚠️ Cons
- Steep learning curve for newcomers—takes time to understand profiles and virtual file system
- Requires manual setup for each game, which can be confusing for first-timers
- Not officially supported on all games—compatibility depends on community plugins
For modders who love experimenting with different mod setups and need a reliable way to keep their game stable. If you're tired of manually juggling files or dealing with broken installs, this is for you. Skip if you only use a few mods and prefer a simple drag-and-drop manager.
💡 Beginner Tips
- Start with a fresh profile for each playthrough to avoid mod conflicts
- Use the 'Categories' tab to filter mods and keep your list organized
- Check the 'Overwrite' tab to see which mods are overriding files—this helps debug issues
📊 Mod Details
- Game
- Skyrim Mods
- Author
- Tannin - MO2 Team
- Version
- 2.5.2
- Downloads
- 10,786,565
- Endorsements
- 460,730
- Category
- Utilities
- Created
- 12/15/2016
- Updated
- 4/20/2026
🔗 Required By 10 Mods
These mods list this mod as a dependency.
🔧 How to Install Skyrim Mods
Download from Nexus.
📖 Full step-by-step install guide for Skyrim →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Skyrim commands, item IDs, and more.
Keep browsing — more Skyrim mods await