Fabric Mods for Minecraft 1.21
Browse 1,201 free Fabric mods for Minecraft 1.21 — popular picks include Smart Mobs, AdrenalineMod, Redstone Power Enhanced.
Updated daily
Smart Mobs
Overhauls mob AI with wall-breaching creepers, sniping skeletons, and digging zombies in a highly configurable survival challenge.
AdrenalineMod
A thrilling survival mod that triggers a cinematic adrenaline rush with speed, strength, and immersive heartbeat effects when your health is low
Redstone Power Enhanced
Redstone Power Enhanced is a mod that aims to enhance the creative experience in minecraft with new redstone blocks.
(Danny's AOT) Age of Titans
**Age of Titans** invites you into a brutal world where humanity fights for survival against giant, man-eating Titans.
RCT Level Scaler
An addon for Cobblemon + Radical Cobblemon Trainers (RCT) that dynamically scales trainer Pokémon levels to the player's team, enabling flexible progression in survival or freeroam worlds.

AutoLandingWater
s long as the player has a water bucket in hand, falling from a height of three blocks or more will trigger an automatic water landing, ensuring the player's survival
Shared Lives
Shared Lives, live as one with friends! Hardcore Co-Op simple modpack with Shared HP, Hunger, and Inventory!
像素城_魔法核心整合包【PixelCity_MagicCore Modpack】
《像素城》魔法核心整合包(1.21.11版),专注生存红石工程。为自动化系统、多人性能优化及技术向Minecraft玩法量身打造。PixelCity MagicCore Modpack (1.21.11) for Survival Redstone Engineering. Optimized for automation systems, multiplayer performance, and technical Minecraft gameplay.
Soft Hardcore Lite
Lose a heart on death, regain it by eating one of two food options repeatedly. COMPLETELY configurable!
Ultimate Hypixel Package (Foraging Edition)
This has the bare minimum for "modded" Hypixel, sorry if this seems rushed. I put it together in the span of 5 minutes
Survival Plus
A Minecraft gameplay mod bringing back the danger of survival with new mobs, features and base game changes.
[Map] Cobblemon Scarlet Red
Your Hack Rom on Cobblemon!!!
JSST
A suite of server-sided quality of life tweaks and survival-friendly tools.
*OUTDATED* Skyblock Latest Version
**OUTDATED** 1.21 Skyblock modpack for both types of people (Foraging update use only and All rounder pack) These mods are also used by various YouTubers such as Candypatt and V1dd, and Toadstar0
Random OneBlock
OneBlock, but you get random items
Simple Animal pens
A simple datapack that allows to store many animals in one block to reduce lag on the server. also available as datapack
Free Debug Stick in Survival
With this mod you can get a debug stick in survival by placing the stick in the crafting window.
Skyblock MasterPack - Hypixel Skyblock
[Skyblock MasterPack] This modpack for Hypixel Skyblock, fully preconfigured mods designed to optimize your Hypixel Skyblock experience.✨
StarSky Shaders
A shader pack with fast shaders, new structures, new biomes, and way more!!!
Dead Simple Bags
Dead simple, vanilla survival-friendly, server-sided bags/backpacks.
mc extremo 3 mod
A mod that aims to faithfully recreate the Minecraft Extremo 3 experience from Eufonia and AuronPlay, including hardcore lives, danger levels, PvP, vengeance mechanics, custom HUD elements, and special events.
onions-utilities
Modpack providing utility mods for optimization and any kind of playing: Survival, Building, PVP
Bone Blocks
This mod adds new crafting and bone blocks.
ShieldStatus Mod
This mod adds a simple color indicator — green when your shield is active, red when it’s disabled or recharging. Perfect for PvP and survival players who want better combat awareness without clutter.
Breakable Blocks
Make Blocks like End Portal Frame and Spawner Breakable and Obtainable in survival
Space Studios Survival Pack
This Modpack is for the Space Studios community!
MiningQol
MiningQOL for hypixel skyblock. 1.21.10 fabric, yes it is Ai/vibe coded, shut up
Spleef Toys
Build spleef arenas in survival with the level of convenience offered by server plugins
Rhizome - Hypixel SkyBlock
Not Enough Gadgets for Hypixel SkyBlock!
Milestone
A fresh take on Skyblock. Where almost every mechanic is expanded, every item is obtainable and every thing was made beautifully ♡
Ruthless Frontiers - A Diabolical RPG
Focused Frontier Curated Modpack!
World War Z - Zombie Evolution
World War Z, with more zombie mobs
PB-Skills
A skill-based RPG progression mod with 18 unique skills across Combat, Mining, and Survival categories.
CobblemonJob
CobblemonJob turns your Pokémon into true survival allies. They help you mine, chop wood, gather items, and use furnaces and crafting tables.
Pokepuram !
PokéPuram is a feature-rich Cobblemon server blending classic Pokémon mechanics with vanilla Minecraft survival. Battle, catch, trade, and compete in an active community built for both adventurers and competitive trainers.
Better Recipes & Trades for Superflat
📚 Crafting Recipes & Villager Trades boost for Superflat Survival (Fishing, Mob Loot, Trading, Villages, Eggs, Chinese, Desert Sellers & etc)