Fluffy Mod Manager

Spec sheet

Purpose

Mod Manager provides a mod management screen for RimWorld.Read 11 Oct 2026 · github.com

Free plan

YesRead 20 Sep 2026 · github.com

Support

The project asks users to read its bug-reporting guide before creating a bug report.Read 11 Oct 2026 · github.com

License

The README states that original code is MIT-licensed and original content is CC-BY-SA 4.0, while some parts may have other authors and licenses.Read 11 Oct 2026 · github.com

Automatic updates

YesRead 20 Sep 2026 · github.com

Backups

It can save mod lists and load them from saved lists or save games.Read 11 Oct 2026 · github.com

Bug reports

The README asks users to read the linked bug-report guide before filing an issue.Read 11 Oct 2026 · github.com

Conflict detection

YesRead 20 Sep 2026 · github.com

Deployment method

copyRead 20 Sep 2026 · github.com

Download

The project page says all current and past versions can be downloaded from GitHub.Read 11 Oct 2026 · github.com

Limit

The README cautions that many local mod copies can increase RimWorld startup time and the time it takes the Mod Manager window to open.Read 11 Oct 2026 · github.com

Local copies

Users can make local copies of Steam mods to avoid updates to the Steam version affecting a game in progress.Read 11 Oct 2026 · github.com

Local copy limit

The project notes that many local mod copies can make RimWorld start and the Mod Manager window open more slowly.Read 11 Oct 2026 · github.com

Mod discovery

When a Steam Workshop mod is selected, the manager can show other mods by that author and let users subscribe to them.Read 11 Oct 2026 · github.com

Mod lists

Users can save and load mod lists, including loading a list from a save game.Read 11 Oct 2026 · github.com

Mod metadata

When supported by a mod author, the manager can check versions, dependencies, incompatibilities, and load-order hints.Read 11 Oct 2026 · github.com

Mod profiles

YesRead 20 Sep 2026 · github.com

Mod source access

built-inRead 20 Sep 2026 · github.com

Modder support

Mod authors can provide a Manifest.xml file in their mod's About folder to supply version, dependency, incompatibility, and load order information.Read 11 Oct 2026 · github.com

Organization

The manager supports searching, drag-and-drop activation and reordering, keyboard navigation, and coloring mods and mod lists.Read 11 Oct 2026 · github.com

Platform

The project describes local mod copies in the RimWorld/Mods folder and directs users to download versions from GitHub.Read 11 Oct 2026 · github.com

Steam Workshop

Users can subscribe to individual Steam mods or subscribe to all missing mods in a loaded mod list.Read 11 Oct 2026 · github.com

Plans and prices

Every Fluffy Mod Manager plan and price →

Where Specifiction places it

• Game Mod Managers#25 of 798.2
• Mod managers#29 of 788.2