Ready to install?
LightSpeedRe - Launch optimizations lightspeed-1.21.1-1.2.0.jar
Check the game version, loader and dependencies below, then grab this exact release.
CurseForge release
lightspeed-1.21.1-1.2.0.jar
- Game
- 1.21.1
- Loader
- NeoForge
- Published
- 1 Jul 2026
- Channel
- release
- File size
- 60.6 KB
SHA-12f498fb2cce9b3eab5802eab8dc4d493aba3b1c9
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?
No required project dependencies are listed for this release.