
Optimized Minecraft

Optimized Minecraft is a lightweight performance modpack which also increases the performance of poorer PCs. I try to integrate all currently available performance mods. If you find bugs report them to me via the Github link.
Nvidium Outdated
If you want to use Nvidium for the new versions, use this fork of Nvidium. It is a port for versions 1.21.1, 1.21.4 & 1.21.5. https://github.com/drouarb/nvidium
If you don't have an Nvidia graphics card, use the modpack version without Nvidium!
Mods
- (AntiGhost)
- Cloth Config API
- Clumps
- Cubes Whitout Borders
- Debugify
- Dynamic FPS
- Entity Culling
- Fabric API
- FerritCore
- ImmediatelyFast
- (Indium)
- Iris Shaders
- Ksyxis
- Lithium
- (Memory Leak Fix)
- (MixenTrace)
- Mod Menu
- (ModernFix)
- More Culling
- Noxesium
- (Nvidium)(1.21.5 Nvidium Fork)
- Reese´s Sodium Options
- Sodium
- Sodium Extra
- (Starlight)
- YetAnotherConfigLib
- BadOptimizations
- Chunky
- Concurrent Chunk Management Engine
- Krypton
- ThreadTweak
- Very Many Players
- Alternate Current
- Noisium
- ScalableLux
©️Hostet by x_halo's project host.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.7
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Downloads as OMC Fabric 1.4.0 1.4.1.mrpack
- Download size: 25 KB
- Download link checked 29 Aug 2026 — working
These come from our own check of the pack file, not from the source page.