Forge Mods for Minecraft 1.21
Browse 481 free Forge mods for Minecraft 1.21 — popular picks include Simple Sophisticated Backpacks Kit, Digimon: Two World Conspiracy, SpawnGuard.
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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.
Digimon: Two World Conspiracy
Digimon World Re: Connect is a modpack centered on exploration, creation, survival, civilization, and of course, Digimon!
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.
Survival...but smooth
Better visuals and sounds, smoother gameplay, fps boost, forge and fabric support, aesthetic features, server version and QOL mods. Generally, an enhanced vanilla gameplay.
Kingdom of Elchea
Dragons, Magic, and Death oh my!
Skyblock 1 by Krazyman999 Redux
22 island Skyblock, with full Nether and End.
HammerMultipart
Library to place multiple things in one block space.
Survival Instinct Skills
Open the skill tree tab by pressing the K key to unlock skills that empower the player.
More Heads
Adds survival-friendly access to mob heads and player heads, using intentional hoe-based drops to avoid farm pollution and preserve vanilla progression.
Bamboo Jungle Survival House
Adds a small bamboo jungle house, ideal for early game survival
Leather Crafting Recipe
A survival-friendly utility that allows players to refine rotten flesh into high-quality leather through a simple smelting or curing process.
Infinitely Regenerating Blocks
A block that infinitely regenerates itself when broken, also drops random items every time.
WT Endless Sky Adventures - SkyGrid Edition
Based off sethblings skygrid, with a hint of mods
XP Crystals
Store your XP in craftable crystals. Survival-friendly and tier-based: store 3, 10, 30, 50 levels—or infinite XP. Customizable
All About Origins - Powers & Classes & Races
Transform your Minecraft adventure with All About Origins, where each choice and ability defines your path and impacts how you explore and thrive in the game.
VoidBlock Dimension
VoidBlock! is an opened world survival map with unique mobs where you start on a tiny island in the sky.
Haven Kitchen Sink Helper
A mod that adds a lot of Quality of Life features for Kitchen Sink Modpacks.
![Tiny Players Fabric/[Neo]Forge](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/457619.webp)
Tiny Players Fabric/[Neo]Forge
This mod makes every player extremely small! Fun for a survival challenge.
hcutilsmod
Extend useful functions in Survival mode.
Over the Sky | Floating Islands, Mobs and Many Secrets!
Survive in a world made up entirely of floating islands! Discover all the secrets, mobs, and hidden biomes.
Void One Block
A world type that turns Minecraft into a true void survival experience — while keeping progression, structures, biomes, and mod compatibility intact.
Waypoints Teleport
A lightweight Minecraft waypoint pack that adds a survival-friendly fast travel and teleport system for singleplayer and SMP servers. Supports Minecraft Java 1.21.6+.
Ultimate Lucky Oneblock Horror
Ultimate Lucky Oneblock Horror
Magic Construction
A powerful building mod that adds magical wands to place multiple blocks at once, with integrated pouches for material storage and repair runes for maintenance.
Naturalis - Realistic Remorphed
RP Survival morph progression for ReMorphed: Knowledge XP, instincts, Resonance bonding, Humanity, and body-specific mechanics.
Unruffled
Revamped Survival mode from the ground up.
AIMBROS PACK
A pack that gives the player a vanilla plus expirence that focus on constant traveling and exporaton of the world.
Pixelmon Wild Realms
Explore a vibrant world of wild biomes, magical ruins, and epic adventures. Catch, train, and battle in a beautifully enhanced Pixelmon survival experience full of exploration and discovery.
Azurium : Tools - Armor
Add New Simple Material [ Azurium Tools And Armors ] [ Not OP Mod ] [ Hardcore ]
More Creatures And Weapons
The More Creatures And Weapons mod adds 24 entities (8 monsters and 16 creatures). Hostile monsters and creatures add a real challenge to your survival adventure. Two new weapon types (dagger, spear) are essential to your adventure.
Soft Hardcore Lite
Lose a heart on death, regain it by eating one of two food options repeatedly. COMPLETELY configurable!
Random OneBlock
OneBlock, but you get random items
FNAF Fazbear's Workshop
make fantasy and fun come to life in your survival world , bring freddy and the gang with new look,
School Lifesteal SMP
Minecraft Server For Flex Academy (School)
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
New World: Survival’s Endless March
Endure, expand, and conquer in a world where survival never stops marching on.