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Forge Mods for Minecraft 1.21

Browse 407 free Forge mods for Minecraft 1.21 — popular picks include The Twilight Forest, Aquaculture 2, YUNG's Bridges (Forge/NeoForge).

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407 mods

1.21.1fabric

The Twilight Forest

A realm basked in mystery and eerie twilight, you will overpower terrifying creatures and secure the adventure of a lifetime; in the Twilight Forest.

204Mdownloads

1.21.11neoforge

Aquaculture 2

Spices up fishing with a number of new biome specific fish, recipes, and more!

161Mdownloads

1.21.4neoforge

YUNG's Bridges (Forge/NeoForge)

Adds beautiful naturally generated bridges throughout the world

67Mdownloads

1.21.4neoforge

YUNG's Extras (Forge/NeoForge)

Extra structures, features, and vanilla+ content suitable for any modpack

66Mdownloads

1.21.4neoforge

YUNG's Better Jungle Temples (Forge/NeoForge)

A complete redesign of Minecraft's jungle temples!

59Mdownloads

1.20.1forge

YUNG's Better Caves (Forge/NeoForge)

Overhauled cave generation, underground lakes and rivers, lava oceans, and more!

56Mdownloads

1.21.4neoforge

Traveler's Titles (Forge/NeoForge)

Epic, RPG-like titles when entering biomes & dimensions!

53Mdownloads

1.21.1neoforge

Aquamirae [Neo/Forge Edition]

Ship graveyard with terrible deep sea creatures!

46Mdownloads

1.21.1neoforge

Enhanced Celestials - Blood, Blue, & Harvest (Super) Moons

A mod adding new Lunar Events like blood moons and harvest moons!

44Mdownloads

1.21.11fabric

Philip's Ruins

Mod adds over 200 new Ruins to Minecraft.

42Mdownloads

1.21fabric

Better chunk loading

Predicts player movement to pre-load chunks and increases chunk load speed

29Mdownloads

1.21.1neoforge

Atmospheric

Fills the world with fleshed out & diverse landscapes!

29Mdownloads

1.21.1neoforge

Roots 4

A magic mod focused on nature, crops and animal husbandry!

28Mdownloads

1.21.11forge

Explorations

adds more vanilla style structures to the game

27Mdownloads

1.21neoforge

YUNG's Cave Biomes (Forge/NeoForge)

Adds new vanilla+ cave biomes and underground content!

20Mdownloads

1.20.1neoforge

Variants&Ventures

Adds multiple new mob variants seamlessly integrated into your Minecraft world.

17Mdownloads

1.21.1fabric

River Redux

Make's Minecraft's rivers much more exciting to explore!

15Mdownloads

1.21.1neoforge

Mythic Upgrades

Mythic Upgrades adds new mythic crystals & gems to the game! Explore new cave biomes, upgrade your netherite gear or brew new potions!

14Mdownloads

1.20.1forge

End's Phantasm

The vanilla friendly End update we were all waiting for!

14Mdownloads

1.21.11fabric

Biome Spawn Point

🌲 Allows specifying which biome players will spawn in on new world creation.

12Mdownloads

1.21.1neoforge

Monster Plus

New mobs of each and every flavor to improve the exploration experience: biome-exclusive monsters, new challenges and more!

12Mdownloads

1.21.1fabric

[Let's Do] Meadow

Hey Wanderer! Sit down, enjoy a piece of cheese, and take a look at the new mountain pasture - cliffs, beautiful forests, clearings, and lots of colorful flowers.

12Mdownloads

1.21.1neoforge

Illager Warship

Adds a big illager warship to the oceans

12Mdownloads

1.21.1neoforge

Voidscape

Delve into the depths of the Void

9.9Mdownloads

1.21.9forge

Spawn Balance Utility

Allow you to control spawn weights and group size of mobs by Biome and Structure. This controls the mixture of mobs that spawn, it does not modify the Spawn Cap like our other mod, "Spawncap Control Utility".

8.4Mdownloads

1.21.1neoforge

Zombie Extreme

This is a Big Mod that adds a bunch of new mechanics and a large number of zombies and infected to your minecraft world. In order to study a new biome, you need a Chemical Protective Suit, if you do not break at least one part, most of the radiation will i

8.2Mdownloads