Lithium Mod 1.17.1/1.16.5 (Game Acceleration/Optimization)

Lithium – a Mod for Minecraft 1.17.1/1.16.5, which allows you to significantly increase the performance of the server. With a number of changes in the game, the performance of a single server can grow by up to 45 percent. The game will become much more enjoyable.

lithium mod - Lithium Mod 1.17.1/1.16.5 (Game Acceleration/Optimization)


  1. Physics optimization. The game now has a number of new features in terms of physics, for example, there is now a new system of calculation of collisions and destruction of blocks.
  2. Optimization system. A number of algorithms have been implemented in the game, which enabled easier loading of chunks and game worlds.
  3. A new system of generating mobs. Were simplified moba spawning schemes which increases the productivity of the game.
    Spot fixes for explosions, setting blocks, creating private zones and other changes.

Lithium Mod Installation

  1. Download and install the latest version of Fabric API and Fabric Modloader
  2. Download Lithium Mod (selected versions below)
  3. Place the downloaded mod in the folder ./minecraft/mods/
  4. In addition, you can install the Mod Menu

Lithium Mod Download Links

for Minecraft (Fabric) ⇒ 1.17.1 + 1.16.5 + 1.15.2

Author: jellysquid3 | Source Page: CurseForge

for Minecraft (Forge) ⇒ 1.15.2

Author: jellysquid3 | Source Page: CurseForge