Minecraft Java 1.21 Mods
Browse 20 free mods for Minecraft Java 1.21 — popular picks include Inventory Pets, Mob AI Tweaks, Immersive Armor.
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Inventory Pets
Inventory Pets are living animated creatures that exist in your inventory and give you amazing special effects, drops, buffs, utilities, defenses, and weapons in exchange for care and feeding.
Mob AI Tweaks
Tweaks certain mob AIs, major or minor. Reworks the Wither and Ender Dragon boss fights!
Immersive Armor
A simple quality of life mod where wearing all four armor pieces negates damage by redirecting it to the armor.
Magex's Modernized Mobs
This Resource Pack aims to modernize all of Minecrafts outdated mobs
The Endless Horizons
This mod adds different utilities that have the Horizons theme. For example, the primordial trials, dungeons with great difficulty, but that give you exclusive objects. If you love exploration, you will surely love the Endless Horizons mod.
Realistic Mob Damage
Makes Mobs Die better! For example an enderman gets his arm cut off!
Withering AI Tweaks
Allows Withering Heights to work with Mob AI Tweaks' Wither rework
wand works
This mod adds new fun and interesting equipment and utilities to make the experience better
Easy Bee
A completly new way to trasport bees with extra tweaks
![Colly SMP [NO LONGER UPDATING]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/141422.webp)
Colly SMP [NO LONGER UPDATING]
The Official Datapack used in the Colly SMP, no changes, no tweaks, THE REAL DEAL!
Nether Improvements
Configurable, survival friendly tweaks to make the Nether more interesting on Vanilla servers!
Stardust bunny
Adds the stardust bunny origin. Balanced, mobility-focused origin with a huge arsenal of utilities.
No Creeper Grief Charged Creeper Addon
Enables Charged Creeper block damage when when you used an Anti-creeper griefing datapack, so you take advantage of the special features of the Charged Creeper. It also adds proximity-based warnings. Tested with Vanilla Tweaks’ Anti Creeper Grief pack.
Missing Texture Magenta Llamas
Alters the magenta carpet llama decoration to give an all-over missing textures pattern
Nautlius Tweaks
this datapack tweaks the Nautilus by making them more resistant to trident damage and removing the underwater mining speed penalty
Soul Works Mod
This is a mob spawn utility mod.
BjornLib Mod (1.21.1, 1.20.1) – Core Library For Mob And Effects
BjornLib Mod is a core library mod by FuriusMaximus, providing shared functionality for several of their mods, such as Dragon Mounts: More Dragons. It includes useful utilities and systems designed to streamline gameplay enhancements. Features: Ability Registry and custom ability events Particle Builder with magic-style glowing effects Lightning Builder for custom lightning visuals Leveling Builder […]
Mob Tweaks Mod (1.21.5, 1.21.1) – Lots of Exciting Changes of Mobs
The Mob Tweaks Mod brings a lot of exciting changes to Minecraft, enhancing your interaction with various mobs in the game. This mod offers numerous tweaks, buffs, and nerfs to improve gameplay and add new features. Axolotls are stronger with more health and attack damage, and Illusioners make their debut in the game. Mobs now […]
DeathWaypoint
Advanced death recovery system with compasses, particles, holograms, and real-time tracking to help players navigate back to their death locations.
Simple Ars Nouveau Starter Kit
A simple utility mod that gives players a small Ars Nouveau starter kit.