Minecraft Java 1.21 Mods
Browse 125,417 free mods for Minecraft Java 1.21 — popular picks include Overlay: Compass Light Biome Season & More, CRYPTID, Cobblemon Biome Expanded Spawns.
Step by step: How to install Minecraft Java mods & modpacks
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Overlay: Compass Light Biome Season & More
Information overlay with time, foot level, biome, light level, season and hud compass.
CRYPTID
Unique horror mod where your world comes alive. Adds 30 new cryptids and 40 new events. Now updated for slower gameplay
Cobblemon Biome Expanded Spawns
A universal Cobblemon spawn datapack with exhaustive biome compatibility (vanilla + major biome mods) and curated presets for structures & underground.
Fossils And Archeology: (Advancement Plaques)
This resource pack makes the Advancement plaques base texture like a fossil.
NexusAuctionHouse
The easy auction house plugin you've looked for, and for free!
Recipe Commands
💬 Receive the pattern and ingredients of any item recipe via chat commands.
Awesome Dungeon Nether
Add awesome dungeon in your Nether !
Landmines
Landmines adds landmines that can explode, teleport, throw potions, and much more!
Useful Ladders
Allows placing ladders vertically as long as one is placed on a solid block.
Colourful Containers Text Extension
Hides the ugly container names for an even better look
Morrowind SFX Overhaul
Replaces as many sounds as possible with applicable sounds from TES III: Morrowind.
Typewriter
Typewriter is a plugin for paper Minecraft servers that allows for custom player interactions such as Quests, NPC chat, Create branching story with ease, and more. Configurable using the web panel custom designed.
Nightmare Obsessed
Reskins The Obsessed into a consistently creepy design, including adjusted animations and forms

Keep Inventory Penalty
Adds a configurable xp penalty when you die while using keepInventory.
Ars Trinkets
Adds powerful trinkets and glyphs
Exline's Sandwich Mod
This mod adds several sandwiches! Also grapes and peanuts!
The Ceilands
A surreal dimension with bedrock ceiling but no bedrock floor!
Mega Showdown Item Pack
Adds recipes and loot tables for Cobblemon: Mega Showdown
Tritium
An all-in-one optimization module dedicated to optimizing client-side rendering and server-side stability and fluency.
Armamentarium
Adds 40+ Mythical Weapons with Unique and Powerful Abilities, all inside a gear-based Progression System. Choose what weapon will star in your journey, and discover how to create it using the Advancement menu.
Byg Crates
Apple Crates for Biomes You'll Go
New Chests
Update your chests with this resource pack!
Wynn Weapon Bigger
I make your weapon big, duh. A fork of Big Items, Duh designed to only show Wynncraft gear.
Auto Aim
A small adjustment of the arrow to the target.
Better Lights
Realistic torches and lanterns
Glimmering Tales
A magic mod revolving around nature and spells
The Block Box
A collection of building blocks, furniture and decorations!
RealSource Realistic JAVA
Complete realistic vanilla texture pack with PBR / POM support
Nukes
Bring unimaginable power to your Minecraft world with Nukes.
Loot Integrations: Stellarity
Adds better loot to Stellarity chests including modded loot
The SCP Containment mod
This mod seeks to add SCP's both well known and not
Better Pie Chart
Adds additional profiling categories for entities and block entities to the F3 pie chart.
Enhanced Nature
Enchances the nature of your world!
Health Bars Reforged
Fancier & more colorful health bars!
EpicRename
Want to rename items? or maybe even relore them? / Good Minecraft EULA compliant donor perk.
Accommodations (Japanese Additions)
A small mod filled with blocks that are in the Japanese building style