Forge Mods for Minecraft 1.21

Browse 20 free Forge mods for Minecraft 1.21 — popular picks include Medieval Buildings [Nether Edition], Awesome Dungeon - Forge, Dungeons Content.

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20 mods

1.21.9neoforge

Medieval Buildings [Nether Edition]

New incredible medieval-style structures for the Nether!

7.9Mdownloads

1.21.9forge

Awesome Dungeon - Forge

This mod adds structures/dungeons to your world.

6.7Mdownloads

1.21.1neoforge

Dungeons Content

This mod adds all the content from the game minecraft dungeons!

2.5Mdownloads

1.20.1forge

Twilight Forest - Dungeons & Villages

Adds new content to The Twilight Forest mod, mainly villages.

1.7Mdownloads

1.21.4neoforge

Ember's Floating Islands

Floating Islands with dungeons, villager homes and more magical places to explore!

1.1Mdownloads

1.21.4neoforge

Slayer's Beasts

Explore new structures and biomes to face off against beasts and bosses on the surface, or in treacherous dungeons.

357kdownloads

1.21.11fabric

Aerial Hell

Sky Dimension & Dungeons, Bosses - from 1.16.5 to 26.1.x

202kdownloads

1.21.1fabric

Extra dungeons

Adds 6 extra dungeons to the underground

84kdownloads

1.21.8neoforge

Castle Tower

Adds a new Castle Tower to Forest Biomes

36kdownloads

1.21.11neoforge

[ Spellnomia ] - Iron's Spells 'n Spellbooks magic modpack

Master arcane mana and alchemy in this RPG adventure with Iron's Spells, mages, wizards, dragons, bosses, and grimoires. Explore dungeons, dungons, and biomes with opti performance, shaders, and immersive medieval fantasy sorcellerie

32kdownloads

1.21.1neoforge

Twilight Forest Villages

Adds villages to the twilight forest dimension, ((it is the exact same mod as "Twilight Forest - Dungeons & Villages" only without the dungeons!!))

23kdownloads

1.21.1neoforge

Kingdoms Of The Valley

Featuring Create, Minecolonies, Twilight Forest, Aether more.

22kdownloads

1.21.4neoforge

Big Gift Snowglobe

Adds a big festive snowglobe featuring giant Christmas gifts, small loot, and one larger dungeon style gift containing Strays.

8.1kdownloads

1.21.8neoforge

Giant Spooky Pumpkins

Adds giant spooky pumpkins with hidden dungeons, monsters, and loot.

8.0kdownloads

1.21.1fabric

The Goofy Gooners MC

An enhancement to the vanilla gameplay with new mobs and biomes, with many new structures to explore and dungeons to loot, all while running smooth with performance mods

930downloads

1.21.1fabric

Trotuman And More+

Explora un mundo lleno de estructuras medievales, biomas mágicos y jefes épicos, donde terminas haciendo negocios medio turbios con Trotuman.

841downloads

1.20.1forge

RealmsQuest

RealmQuest - Fabric, designed for players who love epic adventures with original dungeons, bosses, and spells. It features expanded biomes, new tools.

427downloads

1.21.1fabric

TDmon Mod (1.21.1, 1.20.1) – More Custom Pokémon

TDmon Mod is an addon for Cobblemon, adding custom Pokémon to the Cobblemon mod. This mod adds 5 new Pokémon to the game. Features: Stunfisk is uncommonly found in the Swamp, while Galarian Stunfisk is in the Taiga forest. All the monkeys can be rarely found in the Jungle. Be sure to check the Castle […]

1.20.1forge

Aether Ascendancy: Twilight Horizons

An adventure/dungeoning pack primarily showcasing The Aether and The Twilight Forest; with many other fun mods boasting fun features and dimensions!

14kdownloads

1.20.1forge

Verdant Odyssey

Discover Verdant Odyssey, a Minecraft Modpack with stunning biomes, medieval structures, advanced farming, and breathtaking shaders. Explore, build, and thrive in a world blending realism and fantasy—perfect for adventurers, builders, and farmers alike!

1.0kdownloads