Lithium is a performance optimization mod for Minecraft that focuses on faster game logic rather than graphics. It improves systems like physics, mob AI, block ticking, and chunk loading while keeping vanilla behavior intact, so gameplay feels exactly the same, just smoother. The mod works on both client and Minecraft server, and servers can benefit even if players do not install it.
By reducing tick times, Lithium lets your hardware handle more entities, chunks, and players without sacrificing stability. At BoxToPlay, we recommend it as a key component for boosting responsiveness on any survival, creative, or mini game world.
| Version | Minecraft | Loaders |
|---|---|---|
| Lithium 0.12.1 | 1.20.4 | fabric quilt |
| Lithium 0.12.1 | 1.20.3 | fabric quilt |
| Lithium 0.12.0 | 1.20.2 | fabric quilt |
| Lithium 0.11.2 | 1.20.1 | fabric |
| Lithium 0.11.2 | 1.20 | fabric |
| Lithium 0.11.1 | 1.19.4 | fabric |
| Lithium 0.11.1 | 1.19.3 | fabric |
| Lithium 0.11.1 | 1.19.2 | fabric |
| Lithium 0.11.0 | 1.19.2 | fabric |
| Lithium 0.11.0 | 1.19.3 | fabric |
Create your Minecraft server and install the Lithium mod with one click!