Required
Open project Fabric API
No matching file found for this setup.
Ready to install?
Excessive Building neoforge-excessive_building-1.21.1-4.0.0.jar
Check the game version, loader and dependencies below, then grab this exact release.
CurseForge release
neoforge-excessive_building-1.21.1-4.0.0.jar
- Game
- 1.21.1
- Loader
- NeoForge
- Published
- 22 Feb 2026
- Channel
- release
- File size
- 2.2 MB
SHA-126aee92b6e9f957ce944833a17370694e9f5ae90
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 RunicLib
Matched file: neoforge-runiclib-1.21.1-5.0.7.jar