Fugue
Fugue is a Forge patch mod for 1.12.2 that helps existing Forge mods run on the Cleanroom loader.
What it does
Fugue patches most incompatibilities between existing Forge mods and Cleanroom, so a modpack can move from Forge to Cleanroom with fewer conflicts. The patches are configurable. Only the latest Forge file, 0.25.3 for 1.12.2, is listed, published on 2026-10-15; the first release came out on 2025-06-06. The mod runs on client and server, so both sides need it, and the code is open source under the GNU General Public License v3.0 or later.
Bobby Legacy requires Fugue, so it is needed for that mod to work. The source code and issue tracker are publicly linked.
Key features
Conflict patches
Patches fix most incompatibilities between Forge mods and the Cleanroom loader, letting existing mods load there.
Configurable patches
Each patch can be adjusted in the configuration, so a pack can turn individual fixes on or off.
Pack migration
Moving a modpack to Cleanroom is meant to be smooth, since the patches cover the common conflicts between mods.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Required by 1 mod
Questions
Does Bobby Legacy need Fugue?
Does Fugue have to be installed on both sides?
More from kappa-maintainer
What the author says
Fugue is a patch mod for Cleanroom, it patches most of the incompatibilities between existing Forge mods and Cleanroom. With this mod, migrating from Forge to Cleanroom is seamless. Every patch is configurable!
Official listing
- Modrinth page
- modrinth.com/mod/fugue
- Owner
- kappa-maintainer
- Published
- 2025-06-06
- Updated on Modrinth
- 2026-10-15
- Facts verified
- 2026-10-15