Forge Mods for Minecraft 1.21
Browse 5,334 free Forge mods for Minecraft 1.21 — popular picks include Aperture Innovations - Portal Gun, Hobbit House, Abandoned Structures: Aviation.
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Aperture Innovations - Portal Gun
Most Innovative Portal Gun Mod
Hobbit House
Adds hobbit houses with villagers in forest and taiga biomes.
Abandoned Structures: Aviation
This mod adds 3 abandoned structures in aviation thematic to the world
ArsThread Expansion
Extends Ars Nouveau's thread system to all armor types, allowing any armor to receive thread enhancements instead of just Ars Nouveau armor.
Krypton Hybrid
Krypton Hybrid is a fork based on Krypton fnp legacy, providing the netty optimizations missing in the legacy version, replacing the speed compression implementation with native zstd and lz4 algorithms, and supporting hybrid server.
More Curios Slots
Craft more slots to use with curios supported mods.
MBS - Moog's Bountiful Structures
A vanilla style structure mod adding ~150 structures built for the Biomes O' Plenty mod
Overgrown's Origins: Dietary Delights
A pack that adds compatibility between the Origins mod and a wide variety of food items from other mods.
Woodlands:The Core
Most vanilla biomes overhaul: better trees and more diverse landscapes
Registry Dumper 3000
Registry Dumper 3000 is a developer/debugging utility mod for modpack makers, datapack creators, and mod developers.
TensuraMoreSkills
Anime inspired skills for Tensura: Reincarnated from many animes like Overlord, JJK, Re:Zero, and more.
Minecolonies Questline
Add a questline for Minecolonies.
Deeper and Darker: Spellbooks
An Addon between Deeper and Darker and Iron's Spells 'n Spellbooks
Upgradable Backpack
Dyeable, renamable, wearable, and upgradeable backpacks (9-slots, 18-slots, 26-slots)
The Zombie Conquest - Zombie Apocalypse (New Version)
Fight for your life in a world conquered by zombies!
Shutter Up!
A mod that adds classy decorative shutters to your world!
Village Hero+
Get better gifts from villagers after defeating a raid
Custom Guns
A fully customizable datapack & mod for Minecraft 1.20.5+ that features custom guns that fully integrate with the surrounding world. Anyone can make their own gun with a straightforward command setup.
Create: Chipped
Chipped Integration for Create!
Create: FluidLogistic
Integrate fluid transportation with Create's logistics system
Aether Ruined Portals
Adds a new ruined structure to the Overworld, The Ruined Aether Portals can be found in all Overworld with custom Loot Table, Advancements and Enemies..
Villager’s Windmill
Adds a Villager Windmill structure to plains biomes
Simple Hardcore Respawn
This mod allows you to respawn other players in Hardcore mode, at the cost of totem of undying.
Simple Lucky Block
Adds a Lucky Block to Minecraft with random lucky or unlucky drops.
Bountiful Farming
Inspired by the great farming aspects of minecraft, here is Bountiful Farming.
Fishing Expansion (Fabric/Forge/NeoForge/Quilt)
Enhance the fishing experience with more loot, new enchantments, new boss, real mob fishing, special fishes, turtle armor and more!
Legacy Mechanics
Brings back nostalgic mechanics and quirks from the console versions of Minecraft!
Frozen Apocalypse | Survive the Ice Age Apocalypse
An eternal winter has fallen upon the world. The temperature has dropped to extreme levels. The sun barely appears. Resources are scarce. Your only mission: survive the end of the frozen world.
oSzoukaua's: Realistic Spiders
This pack makes spiders more realistic! and much cuter!
Vanilla+
New Armor, New Tools, Dyeable Elytra, Dyeable Books, Custom Food, and more. All wrapped up in a Vanilla-style package. Can be used on singleplayer, on Minecraft Realms, and on servers.
Incision
A nether mod that adds a new vanilla friendly flesh biome
G3 Doors
Some cool doors.
Shared Advancements
Share advancements with your team or with all players with this server-side mod!
Tide Extra Compatibility
Adds Tide compatibility for fish, loot tables and crates from over 25 different mods.
Villager Warship
Adds a big villager warship to the oceans
Cataclysm: Spellbooks & BetterCombat - Compatibility
This is a datapack/mod for compatibility between Cataclysm: Spellbooks and Better Combat