Optimization Plus
ModpackUp-to-date optimization modpack to increase your performance many times over.
Type
Modpack
Modrinth Downloads
1,825
Modrinth ID
pnOxiuzh
Last Updated
Jul 25, 2026
Description

This modern modpack was created so that people with both strong and weak devices could enjoy Minecraft on a large render or with shaders that were strong before. This pack optimizes all aspects of the game, such as Players, Entities, Rendering, Sky, Light, Clouds, etc.
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1.20.1 1.20.2 1.20.4 1.20.6 1.21 1.21.1 Describtion Very Many Players 🟢 🟢 🟢 🟢 🟢 🟢 A Fabric mod designed to improve performance at high playercounts. Sodium 🟢 🟢 🟢 🟢 🟢 🟢 The fastest and most compatible rendering optimization mod for Minecraft. Sodium Extra 🟢 🟢 🟢 🟢 🟢 🟢 A Sodium addon that adds features that shouldn't be in Sodium. Reese's Sodium Options 🟢 🟢 🟢 🟢 🟢 🟢 Alternative Options Menu for Sodium. Server Pinger Fixer 🟢 🟢 🟢 🟢 🟢 🟢 Improves pinging speed of the multiplayer server list. Remove Reloading Screen 🟢 🟢 🟢 🟢 🟢 🟢 Makes resource packs load in the background. Redirector 🟢 🟢 🔴 🔴 🔴 🔴 Reduces memory usage in the game. Nvidium 🟢 🟢 🟢 🟢 🟢 🟢 Fast nvidia only rendering engine for sodium (works starting since gtx 1630) Not Enough Crashes 🟢 🟢 🟢 🟢 🟢 🟢 When crashing, you can go back to the title screen, without needing to restart Noisium 🟢 🟢 🟢 🟢 🟢 🟢 Optimises worldgen performance for a better gameplay experience. More Culling 🟢 🟢 🟢 🟢 🟢 🟢 Changes how multiple types of culling are handled in order to improve performance. More Culling Extra 🟢 🟢 🔴 🔴 🔴 🔴 A MoreCulling extension mod with smaller changes. ModernFix 🟢 🟢 🟢 🟢 🟢 🟢 Reduces memory usage, and fixes many bugs. Mod Menu 🟢 🟢 🟢 🟢 🟢 🟢 Adds a menu to view the list of mods you have installed and access to the mod's config. Memory Leak Fix 🟢 🟢 🟢 🔴 🔴 🔴 For the best performance & memory usage. Lithium 🟢 🟢 🟢 🟢 🟢 🟢 Improves the operation of a number of systems (game physics, AI, block ticking, etc.) LazyDFU 🟢 🟢 🟢 🟢 🔴 🔴 Makes the game boot faster by deferring non-essential initialization. Krypton 🟢 🟢 🟢 🟢 🟢 🟢 A mod to optimize Minecraft's network stack and slightly reduce memory usage. Iris 🟢 🟢 🟢 🟢 🟢 🟢 Mod for Minecraft intended to be compatible with existing OptiFine shader packs. Indium 🟢 🟢 🟢 🟢 🟢 🟢 An add-on for Sodium that ensures its stable operation. FerriteCore 🟢 🟢 🟢 🟢 🟢 🟢 This mod reduces the memory usage of Minecraft in a few different ways. Fabric Api 🟢 🟢 🟢 🟢 🟢 🟢 This library is necessary for stable work of many Fabric mods. Entity Culling 🟢 🟢 🟢 🟢 🟢 🟢 Using async path-tracing to hide Block-/Entities that are not visible. Enchanced Block Entities 🟢 🟢 🟢 🟢 🟢 🟢 Reduces FPS latency in block entities and improves their visual experience. C2ME 🟢 🟢 🟢 🟢 🟢 🟢 improves the performance of chunk generation, I/O and loading Cloth Config API 🟢 🟢 🟢 🟢 🟢 🟢 This is the library needed for the "More Culling" and "Remove Reloding Screen" mods. Blanket 🟢 🔴 🔴 🔴 🔴 🔴 Minecraft Client-fixes/tweaks. BadOptimizations 🟢 🟢 🟢 🟢 🟢 🟢 This mod will cancel lightmap updates if nothing that changes brightness and also optimizes the calculation of the color of the sky. ImmediatelyFast 🟢 🟢 🟢 🟢 🟢 🟢 Optimizes all immediate mode rendering by using a custom buffer. Model Gap Fix 🟢 🟢 🟢 🔴 🟢 🟢 Fixes gaps in Block Models and Item Models. ThreadTweak 🟢 🟢 🟢 🟢 🟢 🟢 lets you improve and tweak Minecraft CPU scheduling. Video Tape 🟢 🟢 🟢 🟢 🟢 🟢 Fixes GPU-related memory leaks. ForceCloseWorldLoadingScreen 🟢 🟢 🟢 🟢 🟢 🟢 Significantly reduces the duration of resource pack loading screens. lazy-language-loader 🟢 🟢 🟢 🟢 🟢 🟢 Reduces the loading time when changing the language. Particle Core 🟢 🟢 🟢 🟢 🟢 🟢 Optimization of almost everything related to particles. Fzzy Config 🟢 🔴 🟢 🟢 🟢 🟢 The library necessary for the operation of the Particle Core. Fabric Language Kotlin 🟢 🟢 🟢 🟢 🟢 🟢 The library necessary for the operation of the Particle Core. Starlight 🟢 🟢 🟢 🔴 🔴 🔴 Rewrites the light engine to fix lighting performance and lighting errors. 1.20.1 1.20.2 1.20.4 1.20.6 1.21 1.21.1ㅤ
🐬 instalation
ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ Modrinth App
- Press +
- Click "From File" and select the downloaded modpack.
- Once downloaded, click on "Play"
ㅤㅤㅤㅤㅤㅤㅤㅤ Launchers without support importing from other launchers
- Download and install latest version Fabric Loader or Quilt Loader.
- In the launcher in installation select the downloaded version with Fabric.
- You need to convert the file from .mrpack to .zip with the converter
- Move the mods folder from the archive to the .minecraft folder
💙 How can I support this project?
- Tell your friends who play and want to improve the performance of Minecraft about this mod pack.
- You can donate to me on the DonationAlerts

Compatibility
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Contained Mods (55)
Cloth Config API (Fabric/Forge/NeoForge)
Config Screen API for Minecraft
AppleSkin
Adds some useful information about food/hunger to the HUD
ModernFix
All-in-one mod that improves performance, reduces memory usage, and fixes many bugs. Compatible with all your favorite p...
ImmediatelyFast
Speed up immediate mode rendering in Minecraft
Entity Culling Fabric/Forge
Using async path-tracing to hide BlockEntities/Entities that are not visible
Fabric API
Core API library for the Fabric toolchain
YetAnotherConfigLib
A builder-based configuration library for Minecraft.
Sodium
The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!
Iris Shaders
A modern shader pack loader for Minecraft intended to be compatible with existing OptiFine shader packs
FerriteCore
Memory usage optimizations
Packet Fixer
A simple mod to solve various problems with packets, NBTs and timeouts.
Fzzy Config
Config API with automatic GUIs, powerful validation options, server-client sync, and more!
Lithium (Fabric/NeoForge)
An optimization mod for Minecraft which improves server performance significantly.
BadOptimizations
Optimization mod that focuses on things other than rendering
Forge Config API Port
NeoForge's & Forge's config systems provided to other modding ecosystems. Designed for a multiloader architecture.
Mod Menu
Adds a mod menu to view the list of mods you have installed.
Reese's Sodium Options
Alternative Options Menu for Sodium
Fabric Language Kotlin
Fabric language module for Kotlin
Sodium Extra
Features that shouldn't be in Sodium
Text Placeholder API
Placeholder and Text manipulation library for your Minecraft mods.
Concurrent Chunk Management Engine (Fabric)
A Fabric mod designed to improve the chunk performance of Minecraft.
Axiom
Small additions to Minecraft
Fast IP Ping
Yeet the laggy reversed DNS lookup for literal IP server addresses
Enhanced Block Entities
Reduce block entity FPS lag with almost no compromises, and improve their visuals
Model Gap Fix
Fixes gaps in Block Models and Item Models
ThreadTweak
Improve and tweak Minecraft thread scheduling. Fork of Smooth Boot for ≥1.20
WalksyLib
A config / utility library for my mods
Not Enough Crashes
When crashing, you can go back to the title screen and keep playing, without needing to restart, alongside other things...
Riding Mouse Fix
Fixes the sluggishness of the mouse when riding on entities.
kennytvs-epic-force-close-loading-screen-mod-for-fabric
Instantly closes the loading terrain screen on world changing and drastically reduces the resource pack loading screen d...
Particle Core
Particle optimizations: Culling, rendering optimizations, configurable particle-type-specific spawn reduction, and potio...
Zoomify
A zoom mod with infinite customizability.
MoreCulling
A mod that changes how multiple types of culling are handled in order to improve performance
Shield Fixes
This mod resolves issues with shield sounds and corrects the animation glitch where the player's shield doesn't display...
Debugify
Fixes Minecraft bugs found on the bug tracker
GPUTape
Fix VRAM leaks. Based on VideoTape.
Complementary Shaders - Reimagined
Preserving the elements of Minecraft with exceptional quality, detail, and performance.
lazy-language-loader (Fabric)
lazy-language-loader improves loading times when changing your language by only reloading the language instead of all th...
Better Beds
Changes the renderer of the bed to use json models instead of a block entity renderer!
Bobby
Allows for render distances greater than the server's view-distance setting.
Language Reload
Reduces load times and adds fallbacks for languages
Remove Reloading Screen
Makes resource packs load in the background, allowing you to do other things while waiting!
Noisium (archived)
Optimises worldgen performance for a better gameplay experience.
FastQuit
Lets you return to the Title Screen early while your world is still saving in the background!
MaLiLib
A library mod required for masa's client-side mods
ScalableLux
A Fabric mod based on Starlight that improves the performance of light updates in Minecraft.
Krypton
A mod to optimize the Minecraft networking stack
Client Side Noteblocks
Removes lag when playing noteblocks
Litematica
A modern schematic mod written for Fabric (and LiteLoader on 1.12.x), with extra features for Creative mode work
Very Many Players (Fabric)
A Fabric mod designed to improve server performance at high playercounts.
Anvian's Lib
A small utility library for Anvian's mods.
Sodium Extra Information
A Sodium Extra addon that adds more in-game information.
Exordium
Render the GUI and screens at a lower framerate to speed up what's really important: the worldrendering.
ToadLib
Library-mod for minecraft. I need it for my other mods
PurpurClient
Fixes client-side vanilla bugs
