Ready to install?

Arc Lib 21.2.4

Check the game version, loader and dependencies below, then grab this exact release.

Modrinth release

arc-neoforge-21.2.4.jar

21.2.4

Game
26.2
Loader
NeoForge
Published
1 Aug 2026
Channel
release
File size
706.4 KB

SHA-1bf6a81d9f7f03b24cb7119964e37469f5e089155

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

What else does it need?