Mod Organizer 2

Game Mod Managers

Free planOpen sourceWindows

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8.3#5 of 78Freefree plan

Overview

Mod Organizer 2 is ranked #5 of 78 in game mod managers on Specifiction. It runs on Windows. There is a free plan.

Mod Organizer 2 plans and pricing

All plans

Mod Organizer 2 Free Windows 10 1809+ or Windows 11 · Windows Store/Gamepass versions unsupported github.com · 30 Sept 2026

Compared on game mod managers

Free plan: Yesgithub.com
Mod profiles: Yesgithub.com
Conflict detection: Yesgithub.com
Automatic updates: Yesgithub.com
Mod source access: built-ingithub.com
Supported platforms: windowsgithub.com
Deployment method: virtualgithub.com

Facts

Free plan: Yesgithub.com · 20 Sept 2026
Mod profiles: Yesgithub.com · 20 Sept 2026
Conflict detection: Yesgithub.com · 20 Sept 2026
Automatic updates: Yesgithub.com · 20 Sept 2026
Mod source access: built-ingithub.com · 20 Sept 2026
Supported platforms: windowsgithub.com · 20 Sept 2026
Deployment method: virtualgithub.com · 20 Sept 2026
Pricing page: The repository pricing page is unavailable.github.com · 28 Sept 2026
Billing details: No pricing or billing terms are stated in the provided pages.github.com · 28 Sept 2026
Product type: Mod Organizer is a tool for managing mod collections.github.com · 28 Sept 2026
Collection size: It supports mod collections of arbitrary size.github.com · 28 Sept 2026
Target users: It is designed for people who experiment with mods.github.com · 28 Sept 2026
Mod management: It provides an easy and reliable way to install and uninstall mods.github.com · 28 Sept 2026
Supported games: MO2 supports 64-bit games such as Skyrim Special Edition and Fallout 4, plus MO1's 32-bit games.github.com · 28 Sept 2026
Platform scope: It is described as a mod manager for various PC games.github.com · 28 Sept 2026
Project status: The project is open and community-maintained.github.com · 28 Sept 2026
Completion status: The project was not completed and was left with many issues.github.com · 28 Sept 2026
Community support: Users can join the open development Discord server for information and involvement.github.com · 28 Sept 2026
Issue reporting: Issues can be reported on GitHub or the open Discord server.github.com · 28 Sept 2026
Development workflow: The Discord is used to test dev builds, investigate bugs, and discuss suggestions.github.com · 28 Sept 2026
Translation support: Community members can help translate MO2 through the Discord translation channel.github.com · 28 Sept 2026
Download sources: Downloads are available on GitHub.com and NexusMods.com.github.com · 28 Sept 2026
Build instructions: Build instructions are provided through the Modorganizer2/mob project.github.com · 28 Sept 2026
Repository structure: MO2 consists of multiple GitHub repositories that mob downloads as required.github.com · 28 Sept 2026
Software license: The repository uses the GPL-3.0 license.github.com · 28 Sept 2026
Project credits: The page credits Tannin, LePresidente, Silarn, erasmux, and many others.github.com · 28 Sept 2026
Purpose: Mod Organizer is a tool for managing mod collections of arbitrary size and installing or uninstalling mods.github.com · 30 Sept 2026
Game support: Mod Organizer 2 supports 64-bit games such as Skyrim Special Edition and Fallout 4, as well as the 32-bit games supported by MO1.github.com · 30 Sept 2026
Virtualization: The Mod Organizer 2 development team describes it as a virtualized mod management tool for Bethesda games.github.com · 30 Sept 2026
Downloads: The project provides downloads through GitHub Releases and Nexus Mods, with the installer usually preferred for ease of installation.github.com · 30 Sept 2026
Portable installation: The installer can also be used to create a portable Mod Organizer 2 installation.github.com · 30 Sept 2026
Windows requirement: Version 2.5.0 requires Windows 10 1809 or newer, or Windows 11, because of its Qt 6 and Python 3.11 upgrade.github.com · 30 Sept 2026
Store limitation: Mod Organizer 2 cannot support Windows Store or Gamepass versions of supported games because its virtual filesystem is incompatible with their packaging.github.com · 30 Sept 2026
Game launcher integrations: The basic games plugin can detect games installed through Steam, GOG, Origin, Epic Games or Legendary, and EA Desktop.github.com · 30 Sept 2026
Mod installation: The basic games plugin includes a mod data checker that can check and fix different mod archive layouts for automatic installation.github.com · 30 Sept 2026
Release features: Recent releases added BSA archive file preview when the corresponding plugin supports it.github.com · 30 Sept 2026
Open source: The Mod Organizer repository is public and licensed under GPL-3.0.github.com · 30 Sept 2026
Support: Issues are reported through the GitHub page or the open Discord server, which is also used for dev-build testing, bug investigation and suggestions.github.com · 30 Sept 2026
Documentation: The project states that its documentation is sparse and points users to a Mod Organizer 1 wiki for general information with caution about differences.github.com · 30 Sept 2026
Community project: Mod Organizer 2 is an open project maintained by the community and is seeking developers and contributors.github.com · 30 Sept 2026