Minecraft Java 1.20 Mods
Browse 4,255 free mods for Minecraft Java 1.20 — popular picks include godfajhaa's pack, Modern Auction, Main House 2023.
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godfajhaa's pack
a overhaul of all of Minecraft with new buildings, dungeons, bosses, and new ways to build.
Modern Auction
A asynchronous GUI Auction House for 1.20+. Features Buy-It-Now, Anti-Snipe mechanics, category filtering, Shulker previews, and offline-player support—all backed by a blazing-fast SQLite database.
Main House 2023
Modpack for Main House Minecraft server
Create'a Factory
A tech-focused Create modpack with a minimap and quality-of-life enhancements for factory building
simple_build_colony
This is a minimalist MineColonies style pack built and tested by Tensone. It allows players to construct functional colony buildings in very small spaces.
Open Wilderness
A modpack with the focus on exploring and building over large distances
Stable Armor Stands
Rename your armor stands to make them even more acrobatic and useful in building!
mc.enhance
Tweaks that should be in the base game. It is simply minecraft enhanced.
Merged Blocks
Need more variety when building? With this mod, all Minecraft blocks can be merged in vertical, horizontal, and diagonal combinations (Merged Blocks). This mod theoretically adds 2,000,000+ combinations.
Build Helper
A utility-focused modpack for builders and survival players. Boosts building efficiency without adding decorative blocks. Perfect for creative projects, automation, and performance.
Moon's Creative Colonies
MCC is a vanilla+ centered modpack, with a touch of tech, and town building.
Tech and Guns: Zombie warfare
Just a collection of my favorite mods this includes building factory defending them from zombie apocalypse and exploration
BazinaSMP
Explore dangerous realms, tame powerful dragons, and build a thriving colony in bazinaSMP! Featuring Ice and Fire, Twilight Forest, and MineColonies for the ultimate mix of adventure, fantasy, and town-building.
Create: Industry
A modpack that focuses on factories, transportation, and building, all with Create.
Life in a Grid
A creative city-building modpack for Minecraft. Design modern or medieval towns, plan streets, and bring your world to life!
House Hakasoto
This is a Magic/Tech pack that focuses on the fire and ice pack
House Of Stone
Modpack Specially made for HoS community.
Repurposed Structures - Wares Compat
Add warehouses to RS Overworld villages!
Kai Fixes Granite
Makes granite more usable as building blocks.
SleepyFox-Dragons in Sight
Inspired by House of the Dragons,this modpacks offer a faction playstyle

MTR US Addon
This mod adds building blocks for American-style stations to Minecraft Transit Railway.
Better Wood
This datapack increases the amount of items you get from crafting most building blocks to be more accurate with how much it should craft.
Building Tweaks
Get ready to take your building projects to the next level and experience Minecraft in a new, smoother, and more beautiful way. Download the Building Tweaks modpack now, built upon the trusted foundation of Niceas Modpack.
Yet Another Vampire Origin
A Vampire origin that's roughly as balanced as the base Origin mod origins.
LINCKODE's 1.20 Base
Minecraft 1.20.2 modpack to serve as a base for other projects. Includes optimization and QOL mods.
MuehMueh
modpack for people who enjoys building, it includes plenty of usefull building blocks for you to build your dream build.
Base 29
You can use all forms of copper as a beacon base. Yay!

Atomic's Space Expansion
A simple building blocks pack for rockets, spacecraft, space stations and more.
⚡Reports ⚡~ Cross-server | GUI | Discord integration | No database needed
Reports: easily manage player reports through a quick and easy interface
Micro Building!
This pack will allow you to create cute and beautyful micro cities! Micro building is a un-official upgrade of the "Mini Build" pack made by Gao15.
Skeensmp Season 7
The modpack used for the seventh season of the SkeensMP Minecraft Server. Kitchen-sink pack focused on exploration and building.
Blocky Enjoyment
This mod adds some building blocks, beaver and a few food items!
Barebone Create+
Barebone Create+ is a modpack tailor-made to turn Minecraft into a tinkerer’s paradise. Built from the Barebone base and loaded with quality-of-life mods, this pack is your playground for creativity, exploration, and smooth gameplay
Blocks Galore
This mod adds a variety of building blocks to Minecraft
Choo Choo City
A fairly large modpack with many mods based around MTR trains, building/decoration, and building help.
MineColonies Extended
This is an extended version of the 'MineColonies' mod that improves the base modpack.