Minecraft Java 1.20 Mods
Browse 122 free mods for Minecraft Java 1.20 — popular picks include Jerotes Warehouse, Sundries & Decor, LoginTo.
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Jerotes Warehouse
This is Jerotes_ Mod Dependencies
Sundries & Decor
This mod adds new blocks, decorations, and furniture to fulfill your building fantasy!
LoginTo
A complete authentication solution for Minecraft servers, providing secure login, database storage, premium autologin and secure otp code with qrcode
RTS building: Build From Above
Build, manage storage, and interact with your base from an overhead RTS-style building panel.
Instant Classic Houses
Build classic houses instantly

Avaritia's Delight
Add avaritia style food base on farmer's delight.
Elegant architecture
This is an add-on pack for the mod "Elegant Countryside". Its content consists of building blocks that are an expansion of "Elegant Countryside". Of course, it's as elegant as "Elegant Countryside".
Donut Auction
a Donut Auction House plugin for Paper/Folia servers inspired by DonutSMP.
CookieCraft Building Blocks
More Building Blocks, furniture and food Addon
Halo & MDE
Guns, Building blocks, Armory, Materials, New Dimension and More!
(Archived) Create and Conquer
Create & Conquer is a Military and Industrial Addon for the Create Mod by Simibubi focusing on Nuclear Technology, Metallurgy, and enhancement of the base mod.
Adventurer's BackPack
Adventurer’s Backpack adds magical, upgradeable backpacks for survival. Carry more, protect key items, place your pack in the world, and customize it for mining, building, and exploration without making survival feel like creative mode.
Repurposed Structures - Wares Compat Datapack
Add warehouses to RS Overworld villages!
Magic Construction
A powerful building mod that adds magical wands to place multiple blocks at once, with integrated pouches for material storage and repair runes for maintenance.
Create: Better Building
This mod adds a variety of new (mainly decorative) building blocks to the game, which are themed around Create and factories.

Woodworker's Delight
The mod adds a lot of different decorations and blocks that the player can use when building his cute little house.
Player Logger
A plugin to log information about your player such as join & leave location (in-game) and many more with MySQL and SQLite Database support.
Craftable Structure Blocks
This Mod Adds 16+ Custom Craftable Structures To Minecraft Such As Houses, Bases, Farms, Mansions & Portals
Guess The Block Minigame
Tired of building a minigame all by yourself? Bored of playing minecraft too? A new minigame now awaits you!
Quarry Mining Dimension
A mining dimension for your modpack, that generates (virtually) all ores. Could be used for building, quarrying, mining, or blowing things up.
Cobblemon: Mega Addition
The Cobblemon experience with more mods to expand on world exploration, building, farming, storage, and QoL.
Create: Props And Misc
Create: Props And Misc is an addon for the popular Minecraft Create mod, enhancing your building and automation experience with a variety of new props.
Mecanix More Building Blocks (java)
Adds tons of fun blocks, and a couple useful mobs
Move limitation
Stop your opponents and build defenses around your base with this mod!
Chris's Additions
This mod adds decorative and building blocks along with other additions.
RPG Warehouse Storage
An RPG Warehouse Storage Implementation
Make
Make is a Forge modpack for Minecraft 1.16.5 and 1.20.1, focused on technology, automation, magic, exploration, building, vehicles, storage systems, and QoL. The 1.20.1 version is heavier and is recommended for PCs stronger than an i3-9100F.
Haunted Warehouse
A Fun Creative Mod that adds Unique Blocks & Items.
Portable Base (Move your base around)
A simple datapack that let's you pack up your base and unpack it elsewhere.
Warehouse of the Forgotten
Half-life in Minecraft
Epic Arsenal
A 1.20.1 Mod, based on A Weapons Upgrade to Minecraft, Adding over 10+ new weapons (as of right now). and tonnes of new building blocks for freeroam-, when your not killing your friends with traps.
Cozy Living S-Up
Machinery, Aesthetic Automation, Plant Magic, Pets, Building, Furniture, Cooking, Farming, Exploration, Dimensions, Dungeons, Mini-Bosses, Artifacts, Fishing, Weapon Enhancing, New Ores, Armor, Storage Systems, and so much more.
Give me More Slab (GMS)
GMS is a simple and practical Minecraft mod that expands building possibilities by adding slabs for many more blocks.
Malts
An open-source and free Vaults plugin that incorporates a warehouse for mass item storage.
LlamaBlocks
Building Blocks, Farming Items, Generation Features, Redstone Features, and much more! (Made with MCreator)
Easy Adventure
A lightweight base migration mod. Pack your entire building into a Spatial Scroll and carry it anywhere! 一个轻量级的基地迁移模组。通过空间卷轴一键打包并随身携带你的整个建筑!