Ready to install?
Mods Optimizer 4.3.0
Check the game version, loader and dependencies below, then grab this exact release.
CurseForge release
mods_optimizer-neoforge-1.21.9-4.3.0.jar
4.3.0
- Game
- 1.21.9
- Loader
- NeoForge
- Published
- 13 Dec 2025
- Channel
- release
- File size
- 199.1 KB
SHA-1bc44fa5c319003b7067d5868be99a55171c3204f
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?
No required project dependencies are listed for this release.