Minecraft Java 1.21 Mods
Browse 12,248 free mods for Minecraft Java 1.21 — popular picks include Marium's Soulslike Weaponry, Kobolds!, MSS - Moog's Soaring Structures.
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Marium's Soulslike Weaponry
New bosses and legendary weapons!
Kobolds!
Adds a new underground civilization of tiny lizard people!
MSS - Moog's Soaring Structures
Lots of awesome vanilla style floating islands full of loot, mobs and dungeons for you to explore!
Rotten Creatures
A simple mod who adds new types/variants of zombies.
SlimyBoyos
Makes slimes pickup items.
Cat Jammies
Cats do be jamming to music
More Axolotl Variants API
Axolotl Variants Extender API!
Jaden's Nether Expansion
Nether Expansion is a Vanilla Friendly mod that aims to improve & add new content to every aspect of The Nether
THE UNDEAD REVAMPED
This mod add some new types of undeads.
Despawn Tweaks
Optimization mod that fixes cases where mobs will be prevented from despawning.
![Medieval Buildings [End Edition]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/214462.webp)
Medieval Buildings [End Edition]
New incredible medieval-style structures for the End!
YDM's MobHealthBar
Health Bar above mobs
Variants&Ventures
Adds multiple new mob variants seamlessly integrated into your Minecraft world.
L_Ender's Cataclysm
Cataclysm is a mod that adds difficult dungeons, challenging boss-fights and powerful items.
Illagers Wear Armor
Allows Illagers to wear armor!
VillagersPlus (Fabric/Neoforge)
A villager customization and extension mod, adding new villager types, trades and beautiful workstations.
Healing Campfire
🔥🩹 Creates an area around the (soul) campfire where players and passive mobs receive regeneration.
Guard Villagers (Fabric/Quilt)
Guards that help with village pest control
Duckling
Adds some quacky little friends!
ArmoreableMobs
Allows you give armor and items to an entity when it spawns using Craftweaker with gamestages support!
Promenade
🌸 Adds fancy biomes, cute animals and epic structures.
Mine Cells - Dead Cells Mod
The goal of this mod is to bring content from Dead Cells into Minecraft!
Mowzie's Cataclysm
Mowzie's Cataclysm adds features between Mowzie's Mobs and Cataclysm to fill in gaps
Ageing Spawners
Spawners that break after X amount of mob spawns
![MCA Reborn [Fabric/Forge]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/199845.webp)
MCA Reborn [Fabric/Forge]
Continuation of WildBamaBoy's Minecraft Comes Alive
Bagus Lib
This mod is using baguchi's mod and you can use too!
Immersive Optimization
A lightweight entity-tick-scheduler for doubling your TPS.
Sussy Sniffers
Makes sniffers sniff suspicious sand and gravel, makes them rideable and adds more sniffer variants.
Farsighted Mobs (Forge & NeoForge)
Helping mobs see in the distance
Configurable Extra Mob Drops
✏️ Add any extra item drops to entities via commands and config, drop chance supported.
The Knocker
This mod adds an unpredictable human like stalker which follows every of your steps and may visit you while sleeping...
Guard Villagers
Village Pest Control
Unusual End
🌌 A Vanilla+ End Update, expanding many aspects of the game
Hellion's Sniffer+
A Sniffer expansion, adding new behaviors to the Sniffer, an ancient cave biome, and several new Sniffer-related plants.
Living Things
adds various new mobs to Minecraft
Friends&Foes - Beekeeper Hut (Fabric/Quilt)
An addon for the Friends&Foes mod, adding a beekeeper hut structure.