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Minecraft Java 1.20 Mods

Browse 1,670 free mods for Minecraft Java 1.20 — popular picks include XNet, Temporal API, Create Cobblestone.

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XNet
1.21.1neoforge

XNet

XNet is a highly optimized networking cable system for items, energy, fluids, information, ...

125Mdownloads
Temporal API
1.21neoforge

Temporal API

Temporal API is the library for Team Temporal mods, other projects may use it as well.

15Mdownloads
Create Cobblestone
1.21.1neoforge

Create Cobblestone

Adds a block generating cobblestone using SU, stopping cobblestone generators from eating your frames.

4.5Mdownloads
Animal Pens
1.21.11neoforge

Animal Pens

Reduce lag and keep your animals neatly stored while maintaining full interactivity!

4.2Mdownloads
Smart Particles
1.19.2neoforge

Smart Particles

A performance mod that greatly optimizes particle rendering and particle limits.

2.4Mdownloads
LC²H [Lost Cities: Multithreaded]
1.20.1forge

LC²H [Lost Cities: Multithreaded]

LC²H V3 turbocharges The Lost Cities to massive cities, lightning-fast, silky smooth gameplay. Fully C²ME compatible. I’m proud of this, and hope everyone will enjoy using it :]

1.6Mdownloads
Jauml
1.21.11neoforge

Jauml

Jauml is a lightweight configuration library for Minecraft mods, designed to simplify JSON-based config management

1.4Mdownloads
Pipez Lag Fix
1.20.1neoforge

Pipez Lag Fix

Adds eco mode to item pipez to improve performance

1.3Mdownloads
Quantified API
1.20.1fabric

Quantified API

A high-performance API for Minecraft mods, built to handle tasks efficiently, reduce lag, use GPU acceleration, smart caching, and multithreading - keeping your game smooth and stable.

1.3Mdownloads
Landscapes Reimagined Genesis
1.20.1fabric

Landscapes Reimagined Genesis

Dive into adventure with our mod pack! Explore Terralith, marvel at YUNG's, MES, and MVS Structures; embrace the iconic Create mod and addons, pristine performance mods, embark on a captivating questline, and more!

977kdownloads
ResourcePackCached
1.20.3fabric

ResourcePackCached

Keeps server resource packs loaded, so they don't need to be reloaded when you rejoin.

911kdownloads
Homestead
1.20.1fabric

Homestead

Welcome to Homestead, a hand-crafted world brimming with quests to embark on, vibrant landscapes and endless building possibilities. Settle in, explore, and create the cozy life you've always dreamed of!

632kdownloads
月亮工厂MCF 【Moon Create factory】
1.20.1fabric

月亮工厂MCF 【Moon Create factory】

以机械动力和社交为核心的整合包,通过机械设备和你朋友一起创造快乐的世界。体验更加浓厚的科技机械之美。 An integrated package centered on mechanical power and social interaction, creating a happy world with your friends through mechanical devices. Experience a stronger beauty of technology and machinery.

512kdownloads
RPMTW Platform
1.18.2forge

RPMTW Platform

The mod integrated with RPMTW services covers translation, wiki, universe chat, Chinese input optimization, and other features for Minecraft players to get a better gaming experience.

505kdownloads
HU: Harium
1.20.1forge

HU: Harium

A general-purpose optimization mod that rewrites inefficient vanilla code for AI, redstone, entities, hoppers, and physics without changing game behavior

378kdownloads
机械动力:更多附属与优化 Creat : More Attachments and Optimization
1.20.1forge

机械动力:更多附属与优化 Creat : More Attachments and Optimization

一个机械动力玩家的梦中情包,只有优化mod和机械动力mod。 A mechanical power player's dream mod pack, featuring only optimization mods and the Create mod.

348kdownloads
ClickCrystals
1.21.11fabric

ClickCrystals

Crystal PvP tweaks client mod. Your ultimate cpvp assistance. Various tweaks that improve your performance without ruining the cpvp experience.

314kdownloads
Create Optimized [FABRIC]
1.20.1fabric

Create Optimized [FABRIC]

This modpack is curated to provide the highest performance possible while playing the famously taxing create mod. Keep your focus on the gameplay rather than your overheating PC!

264kdownloads
Load My Chunks
1.18.2forge

Load My Chunks

A Server Friendly Chunk Loading Mod

256kdownloads
Iron Furnaces Enhanced
1.20.1forge

Iron Furnaces Enhanced

A fork of the original Iron Furnaces mod — with extra languages, fixes, and performance improvements. Built on top of the original work by cpw, Qelifern and XenoMustache.

218kdownloads
RaftPack
1.20.1fabric

RaftPack

Raft Pack is a "Raft" inspired Modpack that leaves you stranded in the ocean, scavenging for resources.

188kdownloads
Timeless and Classics Zero Unofficial Modpack [UPDATE SOON!]
1.20.1forge

Timeless and Classics Zero Unofficial Modpack [UPDATE SOON!]

[TaCZ] mod with optimization mods

147kdownloads
Fps Booster Command
1.14fabric

Fps Booster Command

This mod adds 1 simple command /fps max which increases your fps by a ton

143kdownloads
Sodi-Fine
1.20.1fabric

Sodi-Fine

A modpack that brings most features of optifine into a sodium modpack.

139kdownloads
Moonlit Performance Enhancement Module
1.20.2forge

Moonlit Performance Enhancement Module

A optimization mod for Forge/NeoForge that overhauls Minecraft’s core event system. Eliminates reflection bottlenecks to accelerate event processing, enables instant language switching, and adds the /killmobs command to instantly remove all hostile mobs wi

127kdownloads
Create & Explore (C&E)
1.20.1fabric

Create & Explore (C&E)

This Modpack is based around Create, while also improving Minecrafts overworld Exploration aswell as adding Quality of Life Improvements.

126kdownloads
Civillis Technology Compatibility
1.21.1fabric

Civillis Technology Compatibility

Adds compatibility between Civilis and various tech mods.

114kdownloads
Create+
1.20.1fabric

Create+

Create and mods that make it better!

88kdownloads
Mobs Blocker
1.21.8neoforge

Mobs Blocker

Disable the spawning of specific mobs in Minecraft

87kdownloads
HReactor
1.20.1forge

HReactor

Optimized modpack, just an optimized modpack... Yep.

72kdownloads
All The Fabric
1.20.1fabric

All The Fabric

All The Fabric is a streamlined version of our modpack, All The Forge, optimized for performance while retaining essential mods.

67kdownloads
TFMG Optimizer (Create: The Factory Must Grow Optimizer)
1.20.1forge

TFMG Optimizer (Create: The Factory Must Grow Optimizer)

Fixes performance issues for CTFMG.

66kdownloads
FrogTech
1.20.1forge

FrogTech

FrogTech is a modpack built around the application of technology-based mods. It features a diverse group of mods that add new mob types, animals, biomes, and food items. Don't forget, FrogTech also includes tons of optimization mods to improve QoL.

66kdownloads
Ender IO: Conduit Optimizer
1.20.1forge

Ender IO: Conduit Optimizer

Optimizes Ender IO conduits with customizable tick intervals and smart algorithms to maximize endgame logistics.

64kdownloads
Fantasy++
1.20.1fabric

Fantasy++

Explore dungeons, use magic, explore HUNDREDS of biomes with Fantasy++. The all in one creative-medieval-rpg.

62kdownloads
PerformanceHUD
1.21.11neoforge

PerformanceHUD

Lightweight client-side HUD showing FPS, RAM, entities, chunks, ping, and CPU in one customizable corner overlay.

60kdownloads