Minecraft version
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Modrinth · Minecraft mod
Ohmega
A modernised and lightweight data-driven accessory API for Minecraft
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which Ohmega release matches 26.2 Forge?
Best match for your filters 1.5.21
Game version 26.2
Loader Forge
Ohmega 1.5.21 targets 26.2 with Forge. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.
Where it goes
Is Ohmega required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
Client Optional
Dedicated server Optional
Loader for this release Forge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume
The source marks this as usable on both the client and server.
What else does Ohmega 1.5.21 need?
1.5.21 on 26.2 Forge. Every mod below is checked against that same setup.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Ohmega without breaking your instance.
Built for Ohmega 1.5.21 on 26.2 Forge. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.5.21. It targets 26.2 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.5.21. It opens that exact file at the source.
About this project
What does Ohmega add?
Ohmega
A modernised and lightweight data-driven, loader-agnostic accessory API for Minecraft, versions 1.18+
This mod aims to be a performant and stable alternative to other accessory API mods, while maintaining a plentiful amount of useful features both for users and developers
If you know another language and have some free time, consider helping to translate the mod here. There aren't too many translations needed per language, and your contributions will be extremely helpful.
Features
The following table describes features and the mod's version requirement in which they can be used. I am very open to feature requests, simply join the Discord and leave a message detailing what you would like to see added/changed, or create an issue report on the GitHub issue tracker.
| Feature | Version | Support / detail | Documentation |
|---|---|---|---|
| Multi-loader | >=1.4 | Fabric, Forge, NeoForge | N/A |
| Accessory rendering | >=1.6 | Broad (exp) | Yes |
| Custom slot types | >=1.3 | Full, data-driven | Yes |
| Data generation | >=1.5.8 | Accessory types, lang | Yes |
| Key-bound slots | Any | Built-in, dynamic | No |
| Accessory events | >=1.1 | Full (>=1.6) | Partial |
| Attribute modifiers | >=1.1 | Full, conditional | Yes |
| Custom screens | >=1.6 | Full (exp) | Yes |
| Configs | >=1.3 | Client & server config | N/A |
| UI Edit Screen | >=1.6 | Complete widget editing | N/A |
The Fabric version depends on the 'Fabric API' and 'Forge Config API Port' mods to function, whereas the Forge and NeoForge versions are standalone
For developers
Read the wiki to learn how to mod with Ohmega, and create your own functional accessories. If you have any questions or need support, join the Discord and leave a message with what you would like to know or need guidance with
Project description from Modrinth.
Pick your setup
Ohmega by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Minecraft version
26.1.2
3 loader buildsMinecraft version
26.1.1
3 loader buildsMinecraft version
26.1
3 loader buildsMinecraft version
1.21.11
3 loader buildsMinecraft version
1.21.1
3 loader buildsMinecraft version
1.20.1
2 loader buildsMinecraft version
1.19.1
2 loader buildsMinecraft version
1.19
2 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Ohmega versions and loaders
1.6.0-beta.19
ohmega-forge-1.6.0-beta.19-mc26.2.jar
7 Sept 2026
Client Optional Server Optional Dependencies No extras listed Listed on Release listing
Check the 26.2 · Forge setup 26.2Forge beta
1.5.21
ohmega-1.5.21-forge-mc26.2.jar
30 Aug 2026
Client Optional Server Optional Dependencies No extras listed Listed on Release listing
Check the 26.2 · Forge setup 26.2Forge release
1.6.0-beta.18
ohmega-1.6.0-beta.18-forge-mc26.2.jar
24 Jul 2026
Client Optional Server Optional Dependencies No extras listed Listed on Release listing
Check the 26.2 · Forge setup 26.2Forge beta
Looking for an older file? The official Modrinth project page is in Resources.
