Required
Open project Lithostitched
Matched file: 1.8.1-fabric-21.1
Ready to install?
Underground Rivers 1.0.3-fabric-21.1
Check the game version, loader and dependencies below, then grab this exact release.
Modrinth release
underground-rivers-1.0.3-fabric-21.1.jar
1.0.3-fabric-21.1
- Game
- 1.21.1
- Loader
- Fabric
- Published
- 10 Jul 2026
- Channel
- release
- File size
- 40.3 KB
SHA-1bf0a2921cbd70bfdd870d0e61c955e3cba88f554
Where this file goes
Client, server, or both?
Client Do not install
Dedicated server Required
This file is marked server-only.
Dependencies for this release
What else does it need?
Required
Open project Fabric API
Matched file: 0.116.18+1.21.1