Fabric Mods for Minecraft 1.21
Browse 22 free Fabric mods for Minecraft 1.21 — popular picks include Profundis: Nine New Quality Cave Biomes, Custom Biome Saplings, RPGTitles.
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Profundis: Nine New Quality Cave Biomes
A world generation mod adding in nine new cave biomes, to make the underground more varied.
Custom Biome Saplings
Allows Terralith and Blooming Biosphere trees to be regrown using vanilla saplings
RPGTitles
Small, cosmetic datapack that adds titles to small things in the game! See the dimension name when you switch dimension, see the current biome you are in and maybe get something when you kill a powerful foe..
Better Birch Forest
Better Birch Forest adds new vegetation and more Saturatet colors to the Birch Forest. Also it adds Fireflys
Biome Shader Switch
🗸 Switches shaders based on the player's current biome. Supports Iris & Oculus shader packs with per-biome, per-height, and fallback shader rules. Auto-detects all biomes including modded ones — zero manual config needed.
Structure nature(Alpha)
we add everything we think is fun anything that will enhance the minecraft experience
More Biome Coloured Blocks
Moss, Azaleas and more made biome coloured!
Salinity
A New Cave Biome, a New Armor, a New Mob, and more.
Corrupted Nether
Adds a Corrupted Forest biome to The Nether
Make It Rain!
Client-side mod that adds rain to normally dry Overworld biomes
Biome Spreader
Adds recipes for potions that can spread biomes
Mo Flowers
MoFlowers is a Minecraft mod that adds new flowers, shrubs and decorative blocks, with associated mechanics, biome generation, flower management API, custom rendering and localisation support.
Jungle Update
Mod has been merged! - https://modrinth.com/mod/jaizmod This is to keep the work load down for myself, and keep updates coming! Adds new jungle related features
Canopy
Adds rainforests to Minecraft including 3 new biomes, rainforest mobs and more!
Reforested
A Reimagining/Love letter to Forestry and Binnie's Mods for Minecraft Fabric 1.21
Visual HUD
A clean, fully customizable client-side HUD overlay for Minecraft 1.21.11 Fabric — shows coordinates, FPS, biome, time, direction, light level, speed, day count, dimension, compass, and FPS sparkline with an in-game config screen.
Genshin Impact Lunar Expansion
It is a massive expansion that brings the magic, weaponry, and currencies of Teyvat into Minecraft, while completely overhauling your end-game exploration with breathtaking new biomes, mystical abilities, and custom entities.
Japancraft
This mod adds new japanese-style features like a new mob from princess mononoke, structures, a new biome, a new dimension, armor, weapons and more!
Aran's Discord Presence
A lightweight, customizable Discord Rich Presence mod for Fabric. Features a built-in settings menu to toggle Server IP, biomes, dimensions, and player heads on your Discord status.
Biomes Unlocked
Makes biome-restricted resources more easily available or renewable
Mine-Live Drop 26.2
This mod adds the biome shown in Minecraft Live Drop 26.2. Now you can preview how it will feel in-game.
BGMCraft
Play minecraft with background music, Different music for biomes and structures, Combat music, Extremely easily editable.