Required
Open project Cloth Config API
Matched file: 15.0.140+fabric
Ready to install?
OPAC-UI 1.1.0
Check the game version, loader and dependencies below, then grab this exact release.
Modrinth release
opacui-fabric-1.21.1-1.1.0.jar
1.1.0
- Game
- 1.21.1
- Loader
- Fabric
- Published
- 29 Oct 2026
- Channel
- release
- File size
- 80.1 KB
SHA-157f7e25ca629bf1eb2d1075cdef1593ea183bdb3
Where this file goes
Client, server, or both?
Client Required
Dedicated server Do not install
This file is marked client-only.
Dependencies for this release
What else does it need?
Required
Open project Fabric API
Matched file: 0.116.18+1.21.1
Required
Open project Open Parties and Claims
Matched file: fabric-1.21.1-0.33.0
Required
Open project Forge Config API Port
Matched file: v21.1.6-1.21.1-Fabric
1 optional, embedded or incompatible relationship
- Forge Config Screens optional