Required
Open project Fabric API
Matching file found for at least one listed target: [1.21.1] Fabric API 0.116.17+1.21.1
Ready to install?
Project Hero Project Hero 0.10.15
Check the game version, loader and dependencies below, then grab this exact release.
CurseForge release
projecthero-0.10.15.jar
Project Hero 0.10.15
- Game
- 1.21.8, 1.21.5, 1.21.4, 1.21.1, 1.21.6, 1.21.3, 1.21.7, 1.21.2, 1.21.9, 1.21.10, 1.21.11
- Loader
- Fabric
- Published
- 11 Sept 2026
- Channel
- release
- File size
- 2.1 MB
SHA-19794842b0d7b4a91f5725b7f1983e5895cac03fc
Where this file goes
Client, server, or both?
Client Source doesn’t say
Dedicated server Source doesn’t say
The source does not explicitly classify this release as client-only or server-only.
Dependencies for this release
What else does it need?
Required
Open project GeckoLib
Matching file found for at least one listed target: Fabric 1.21.1 4.9.2