Neoforge Mods for Minecraft 1.21
Browse 1,035 free Neoforge mods for Minecraft 1.21 — popular picks include CobblemonOneBlock, Sky Void SkyBlock, Chaos OneBlock.
Updated daily
CobblemonOneBlock
Ever Wanted a Cobblemon OneBlock Here it is
Sky Void SkyBlock
Classic SkyBlock with infinite void generation. The biome map and structure bounding boxes match up with a normal world with the same seed!
Chaos OneBlock
🧱 Chaos OneBlock – Break one block, unleash chaos. Tech, magic, and survival in a sky full of surprises.
Voidblock: Mod Version
The original Skyblock has been modernized and updated to the latest versions of Minecraft...
Debug Stick in Survival
Lets players craft and use the debug stick in survival.
Auto Replant Crops
Automatically replants fully grown crops after harvesting in Minecraft. A lightweight vanilla farming QoL mod for survival and SMP (1.16+).
Slime Dragon - Dragon Survival Addon
■ Dragon Survival Addon ■ Slime Dragon is a subspecies of the Forest Dragon that abandoned its carnivorous plants and entered into a symbiosis with various kinds of slimes.
The Zombie Conquest - Easy Mode | You Can Revive!
Live the same experience as in The Zombie Conquest but being able to revive when you die!
Improved Happy Ghast
Allows players to create a not-wandering, faster, smaller, silenced Happy Ghast, get damage alerts and even summon it back in survival using items.
Tools for Survival
Adds new tools and weapons to be used in difficult survival situations
One in 2000 Skeleton
A configurable 1-in-2000 chance every second for a skeleton to run across your screen.
OneBlock OneLife
A slightly modded version of oneblock, Do you dare try with your only life?
MCA Descendants
Addon for MCA:Reborn. Adds the ability to respawn as your descendants while playing hardcore mode.
Server Redstone Block
ever have a broken redstone contraption due to server restarts again!
Craftable Gunpowder balanced
This is a more balanced way of crafting gunpowder in vanilla. Primarily for Vic's Point Blank mod in my Modpack Simplex Modern Survival for small arms ammo.
MC Dungeons - Reforged
This is a brief modpack simulating Minecraft Dungeons (All DLCs included)
Twilight
Read the setup guide!
Leawind's Third Person - Dragon Survival Compat
fix the issue where Leawind's Third Person fails to recognize Dragon Survival flight state.
Simple Sophisticated Backpacks Kit
Lightweight starter backpack addon that gives every new player a backpack and useful survival items on first join. Perfect for RPG modpacks, multiplayer servers, exploration, inventory expansion, adventure, progression, and quality-of-life gameplay.
![Isabel's Aeroscapes [for Create Aeronautics]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/107972.webp)
Isabel's Aeroscapes [for Create Aeronautics]
Totally immersive sky island survival for Create: Aeronautics.
SpawnGuard
Mod that protects players from mob attacks for a set duration after spawning, ensuring a safe start in any world. Ideal for survival or challenge-based packs where early-game defense is crucial.
Peaceful Mobs Unless Povoked
Hostile mobs ignore players unless attacked — make survival calmer without removing danger.
Create: Skyblock Infinite
Skyblock Inifinite with Create Mod and a few QoL/Performance Fixes
Empire Minecraft Utilities
A collection of small utilities for players of Empire Minecraft, a survival server
The Block of Angel
An exploration-focused mod that rewards curiosity and reduces repetitive grind — while keeping the core survival balance intact. Perfect for players who want each discovery to matter. Start with almost nothing — earn every shortcut.
Reinnovation
Adds new redstone blocks made from vanilla materials to allow for more automation.
The Skies of Newstone Hollow
A tech based Minecraft skyblock with unique resource generation mechanics.
Adventurer's BackPack
Adventurer’s Backpack adds magical, upgradeable backpacks for survival. Carry more, protect key items, place your pack in the world, and customize it for mining, building, and exploration without making survival feel like creative mode.
PixelGO - To the Sky 2
Experience the adventure with pokemons in the sky with mod tech, custom egg pokemon and with quests !
Kingdom of Elchea
Dragons, Magic, and Death oh my!
Overeating
Adds overeating and new useful mechanics for survival and combat!
HammerMultipart
Library to place multiple things in one block space.
![all types of dragons [dragon survival]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/220676.webp)
all types of dragons [dragon survival]
fly all over the world as a dragon be 10 types of dragons and have fun
Gregnautics
Gregnautics is a realistic hardcore tech-survival modpack built around TerraFirmaCraft/TFC, Create, Gregtech/GTCEu and Create Aeronautics inspired by TerraFirmaGreg/TFG
Creative Mode: A Create Experience
A NeoForge Modpack based on the Create Mod. Includes many Vanilla+, content changing, performance enhancing, and terrain mods.
Dark TFC - UltraHardcore
UltraHardcore Minecraft modpack based on the TerraFirmaCraft mod.