UniMixins
by makamys
With UniMixins installed, a 1.7.10 Forge modpack can run several Mixin-based mods that normally conflict over which loader they bring along.
What it does
UniMixins is a Mixin loader for Forge on Minecraft 1.7.10. Its goal is to gather the extra features that separate 1.7.10 Mixin loaders into one place, so that a pack does not have to choose one loader and give up the others' extras.
Each feature is shipped as a separate module, so a combination can be assembled from module jars. Every module depends on the Mixin module, and only one Mixin fork may be present at a time. A combined jar with all modules is also provided for convenience. Other mods can supply the required dependencies instead of UniMixins modules.
Because every module is optional, UniMixins can sit alongside other loaders when a pack needs it. The Fabric fork of Mixin is the one the project maintains, and most of its changes are not Fabric-specific. Installing it on a client alone, a server alone or both is enough, and neither side needs it.
Key features
Separate feature modules
Mixin support and each set of extras are split into modules that can be combined by hand from module jars.
Combined jar
A single jar with all modules is provided for players who do not want to pick modules one by one.
Emulated extras
Modules emulate the extras of SpongeMixins and MixinBooterLegacy, and include a relocated MixinExtras.
Mixin fork module
A Mixin module based on the Fabric fork is maintained by the UniMixins developers and carries some extra fixes.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Required by 106 mods
Use cases
Assembling a custom pack
Pack builders can pick only the modules they need instead of loading a monolithic loader with overlapping features.
Running several Mixin mods
Modpacks that need mods from different Mixin loader families can run them together through a shared base.
Who it’s for: Modpack makers and server owners who run Minecraft 1.7.10 with Forge and want Mixin-based mods to work together without feature conflicts.
How it compares
FalsePatternLib is a Forge library for 1.7.10, open source under the GNU Lesser General Public License v3.0 or later, with the same client or server environment. GTNH Mixins is also open source, under the GNU Lesser General Public License v3.0 only, and shares that environment. SpongeMixins 1.7.10 is open source under the MIT License, while GasStation is not open source and uses a custom license.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| UniMixins | Forge | 1.7.10 | Client or server, optional | 2026-05-27 |
| FalsePatternLib | Forge | 1.7.10 | Client or server, optional | 2026-05-30 |
| GTNH Mixins | Forge | 1.7.10 | Client or server, optional | 2022-12-08 |
| SpongeMixins 1.7.10 | Forge | 1.7.10 | Client or server, optional | 2022-05-21 |
| GasStation | Forge | 1.7.10 | Client or server, optional | 2022-12-23 |
Questions
Does Forge need UniMixins to run Mixin mods on 1.7.10?
Can UniMixins run next to another Mixin loader?
Which game versions does UniMixins support?
Do servers and players both need UniMixins?
In the catalog
UniMixins is one of 3,514 Library mods on ModsFinder, and one of 1,576 Library mods for Forge. 1,013 mods support Minecraft 1.7.10.
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What the author says
UniMixins is a Mixin loader for Minecraft 1.7.10 (with partial 1.8.9~1.12.2 support) designed for maximum compatibility. It aims to combine the features of as many mixin loaders as possible, and its modular nature makes it possible to use along other loaders if desired. Numerous Mixin loaders exist for 1.7.10, and…
Official listing
- Modrinth page
- modrinth.com/mod/unimixins
- Owner
- makamys
- Published
- 2023-02-14
- Updated on Modrinth
- 2026-05-27
- Facts verified
- 2026-10-15