Improves client performance and play experience on large multiplayer servers.

Client Optimization

Created2 years ago
Updated24 days ago

Follow Save
Host your Minecraft server on BisectHosting - get 25% off your first month with code MODRINTH.


Noxesium is a client-side mod that improves performance and adds additional features for servers. It improves fps when playing on large multiplayer servers such as MCC Island.

The mod is developed by Noxcrew and contains certain features specifically intended to improve the experience on the MCC Island server and for participants of the MC Championship event. The mod will also work on other servers.

๐Ÿš€ Performance

  • Speeds up custom model rendering
  • Work-in-progress: Massively speeds up rendering of UI elements

๐Ÿ“œ Changes

Noxesium adds more ways for servers to modify the client. Some examples of things it lets servers do:

  • Draw player heads in text messages
  • Play custom sounds with many extra features and effects
  • Receive information about the GUI scale of clients
  • Disable various minor mechanics such as trident or boat collisions
  • Define a global CanDestroy and CanPlaceOn tag that applies to all items
  • Prevent moving items in GUIs
  • Locking camera movement And specifically on MCC Island, Noxesium allows other client mods to receive information from the server about where you are or what is happening in your current game. This allows these mods to integrate better with the server.

๐Ÿ› Bugfixes

Noxesium also fixes various small client bugs that relate to multiplayer servers.

  • Fixes jittery behavior of teleporting entities on mounts
  • Removes flickering on moving piston walls
  • Music now continues playing when setting the Music slider to 0% and back up
  • Fixes entity models being invisible behind text displays
  • Improves culling for armor stand models so they always render when you're looking at them

Project members



Technical information

Client side
Server side
Project ID