Required
Open project Fabric API
Matched file: [1.21.5] Fabric API 0.128.2+1.21.5
Ready to install?
Head Lab 1.0.0+1.21.5
Check the game version, loader and dependencies below, then grab this exact release.
Modrinth release
headlab-1.0.0+1.21.5.jar
1.0.0+1.21.5
- Game
- 1.21.5
- Loader
- Fabric
- Published
- 1 Oct 2026
- Channel
- release
- File size
- 51.7 KB
SHA-15485778e6780b49b58df1989944bff87f609443b
Where this file goes
Client, server, or both?
Client Optional
Dedicated server Optional
The source marks this as usable on both the client and server.
Dependencies for this release