The **Concurrent Chunk Management Engine (C2ME)** is a Fabric and NeoForge optimization mod focused on accelerating chunk generation, loading, and saving in Minecraft by using multiple CPU cores in parallel. It targets heavy worlds and large bases, reducing lag spikes and improving frame time stability on any Minecraft server, especially during intense exploration or fast travel.
C2ME keeps vanilla world generation logic intact while reorganizing work across threads for better scalability and performance. It supports many modern Minecraft versions and works alongside other optimization mods. At BoxToPlay, we recommend it to enhance the responsiveness and smoothness of your **Minecraft server** without altering gameplay balance.
Select the version of Concurrent Chunk Management Engine (Fabric) you want installed on your Minecraft server.
You go directly to your cart with the Minecraft plan and selected version of Concurrent Chunk Management Engine (Fabric) already included. Check that everything is correct before continuing.
Wait while your Minecraft server is built and delivered. Installation of your selected Concurrent Chunk Management Engine (Fabric) version starts during setup. Once it is ready, connect and have fun.
Create your Minecraft server and install the Concurrent Chunk Management Engine (Fabric) mod with one click!