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Fabric Mods for Minecraft 1.21

Browse 245 free Fabric mods for Minecraft 1.21 — popular picks include The Twilight Forest, BetterEnd, Enhanced Celestials - Blood, Blue, & Harvest (Super) Moons.

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The Twilight Forest
1.21.1fabric

The Twilight Forest

A realm basked in mystery and eerie twilight, you will overpower terrifying creatures and secure the adventure of a lifetime; in the Twilight Forest.

205Mdownloads
BetterEnd
1.21.8fabric

BetterEnd

This mod adds content to the End (biomes, mobs, blocks, etc.)

50Mdownloads
Enhanced Celestials - Blood, Blue, & Harvest (Super) Moons
1.21.1neoforge

Enhanced Celestials - Blood, Blue, & Harvest (Super) Moons

A mod adding new Lunar Events like blood moons and harvest moons!

44Mdownloads
Galosphere
1.20.1fabric

Galosphere

This mod aims to improve the underground by adding new cave biomes, mobs, ores... etc

32Mdownloads
NetherEx
1.21.4neoforge

NetherEx

NetherEx is a nether content mod.

24Mdownloads
Jaden's Nether Expansion
1.21.1neoforge

Jaden's Nether Expansion

Nether Expansion is a Vanilla Friendly mod that aims to improve & add new content to every aspect of The Nether

18Mdownloads
Variants&Ventures
1.20.1neoforge

Variants&Ventures

Adds multiple new mob variants seamlessly integrated into your Minecraft world.

17Mdownloads
Promenade
1.21.11fabric

Promenade

🌸 Adds fancy biomes, cute animals and epic structures.

15Mdownloads
Hellion's Sniffer+
1.21.1neoforge

Hellion's Sniffer+

A Sniffer expansion, adding new behaviors to the Sniffer, an ancient cave biome, and several new Sniffer-related plants.

12Mdownloads
Illager Warship
1.21.1neoforge

Illager Warship

Adds a big illager warship to the oceans

12Mdownloads
Spawn Balance Utility
1.21.9forge

Spawn Balance Utility

Allow you to control spawn weights and group size of mobs by Biome and Structure. This controls the mixture of mobs that spawn, it does not modify the Spawn Cap like our other mod, "Spawncap Control Utility".

8.4Mdownloads
Regrowth
1.21.11neoforge

Regrowth

Creatures eat and regrow plants. Villagers improve their villages.

6.5Mdownloads
[Let's Do] BloomingNature
1.21.1fabric

[Let's Do] BloomingNature

Explore a redesigned overworld: new animals, reshaped biomes, livelier landscapes.

5.6Mdownloads
Feur - Extension Fossil
1.20.1forge

Feur - Extension Fossil

[Vanilla+] 15 new structures of old fossil, dragon skull and monster camps !

5.5Mdownloads
[Let's Do] WilderNature
1.21.1fabric

[Let's Do] WilderNature

All known animals from WilderNature - back with a new look and freshly revamped!

5.1Mdownloads
Capybara [UAM]
1.21.5neoforge

Capybara [UAM]

The Capybara from Unnamed Animal Mod in it's own Fabric and NF Mod.

5.0Mdownloads
Underwater Village - Oceanic Structures
1.21.11neoforge

Underwater Village - Oceanic Structures

Discover a lot of new oceanic structures!

4.7Mdownloads
Good Ending
1.20.1forge

Good Ending

This mod aims to improve the wilderness

3.5Mdownloads
Zombie Variants - 15 New Zombies!
1.21.8neoforge

Zombie Variants - 15 New Zombies!

Add 15 variants of zombies that can appear in different biomes!

2.2Mdownloads
Small horse stable
1.21.11neoforge

Small horse stable

Adds a small horse stable to plains and forest biomes

2.0Mdownloads
Mooshroom Tweaks
1.21.11fabric

Mooshroom Tweaks

🐮🍄 Allows both red and brown mooshrooms to spawn naturally in their biome.

1.8Mdownloads
Enderscape
1.21.11fabric

Enderscape

Total overhaul of The End with new generation, biomes, mobs, and other features.

1.8Mdownloads
Pillager Caravans
1.21.1neoforge

Pillager Caravans

Adds roaming pillager caravans with biome-themed loot and guarded convoys!

1.4Mdownloads
TravelerZ
1.21.1fabric

TravelerZ

Adds titles while traveling through biomes to show the average level of mobs as an addon for the nameplate mod

1.2Mdownloads
Villager API
1.21.11neoforge

Villager API

An API to add custom villager professions and villager biome types with custom trades without writing code.

1.2Mdownloads
Winter Overhaul
1.21.8neoforge

Winter Overhaul

A mod which overhauls snowy biomes :)

1.1Mdownloads
YANDO's NPC Variety
1.21fabric

YANDO's NPC Variety

NPC Variety, because villagers deserve more.

980kdownloads
Mob Compack
1.21.1neoforge

Mob Compack

(a couple of) Mobs for Biomes O' Plenty

960kdownloads
Stellarity
1.21.11fabric

Stellarity

Extreme rehaul of The End in a unique fantasy style, combined with biome and structure overhauls, new items, weapons and plenty of other content to discover.

927kdownloads
Myths of The Sea - Mythology Mobs!
1.21.1neoforge

Myths of The Sea - Mythology Mobs!

Discover new mythological aquatic creatures, such as the Leviathan, the Kraken, the Hippocampus, and many more!

854kdownloads
Illager War Trireme
1.21.11neoforge

Illager War Trireme

Adds an Illager War Trireme to warm ocean biomes

761kdownloads
Snuffles (Fabric)
1.21.11fabric

Snuffles (Fabric)

Adds Snuffles, a new mob to snowy biomes!

683kdownloads
Prehistoric Paintings - Dinosaurs, Landscapes...
1.21neoforge

Prehistoric Paintings - Dinosaurs, Landscapes...

Replaces the vanilla paintings with prehistoric paintings.

654kdownloads
Aquatic Creepers
1.21fabric

Aquatic Creepers

New creepers that can appear in the oceans! Discover the new items and increase the difficulty of the ocean.

608kdownloads
YUNG's Cave Biomes (Fabric)
1.21fabric

YUNG's Cave Biomes (Fabric)

Adds new vanilla+ cave biomes and underground content!

581kdownloads
Giant Swamp Tree
1.21.11fabric

Giant Swamp Tree

Adds a Giant Swamp Tree to Swamp Biomes.

547kdownloads