Chimerify Core
by R1eq
Chimerify Core is a Forge library that supplies shared internal systems for the Chimerify addons, and it is meant to be installed with them.
What it does
The core carries the shared code that Chimerify addons call: runtime routines, the stages that prepare parts, and the glue that lets separate addons work together. The power, creature integration and mutation features all draw on it. On its own it adds no standalone gameplay; the addons supply the content players see.
The library is required by the Chimerify supported addons and should only be installed alongside the addon mods that ask for it. Its internal systems change over time, so the author recommends keeping the core and addons updated together. Files are published for Forge 1.20.1 only, and the environment is client and server, so the server and every player need it. The latest build is 1.1.0 for 1.20.1, dated 2026-03-30, and the code is released under All rights reserved.
Key features
Shared runtime logic
Provides the runtime code that several Chimerify addons call, so each addon does not carry its own copy.
Part-processing pipelines
Supplies pipelines that process parts for the addons, handled once in the core rather than in each addon.
Compatibility layers
Includes compatibility layers that let addons interact with one another through a common interface.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Running a Chimerify addon pack
Servers that run one or more Chimerify addons need the core installed on both the server and every client.
Who it’s for: Players and server owners who install Chimerify addons. The core has no standalone content of its own, so it is not useful on a pack without an addon that requires it.
How it compares
CreateFirmaCraft - Core is a Forge 1.20.1 library under the MIT License. Required: Core is also a Forge 1.20.1 library, but it is licensed as All rights reserved. Legends Mod: Core covers 1.7.10 – 1.20.1 under the GNU Lesser General Public License v3.0 only. Chimerify Core covers only Forge 1.20.1 and is built for the Chimerify addons; it is not open source.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Chimerify Core | Forge | 1.20.1 | Client and server | 2026-03-30 |
| CreateFirmaCraft - Core | Forge | 1.20.1 | Client and server | 2025-12-01 |
| Required: Core | Forge | 1.20.1 | Client and server | 2025-12-29 |
| Legends Mod: Core | Forge | 1.7.10 – 1.20.1 | Client and server | 2026-10-12 |
Questions
Does Chimerify Core need any other mod?
Does the server need Chimerify Core?
Can Chimerify Core be used on its own?
In the catalog
Chimerify Core is one of 3,514 Library mods on ModsFinder, and one of 1,576 Library mods for Forge. 34,764 mods support Minecraft 1.20.1.
More from R1eq
Similar mods
What the author says
Chimerify Core is a required library for Chimerify and its addons. It does not add standalone gameplay content. It provides the common internal systems required by Chimerify and supported addons, including shared runtime logic, part-processing pipelines, compatibility layers, and technical framework code used to…
Official listing
- Modrinth page
- modrinth.com/mod/chimerify-core
- Owner
- R1eq
- Published
- 2026-03-30
- Updated on Modrinth
- 2026-03-30
- Facts verified
- 2026-10-15