HomeJava1.21

Minecraft Java 1.21 Mods

Browse 16 free mods for Minecraft Java 1.21 — popular picks include Stellarity, Age Of Dragons, Sengoku Jidai: Japanese Overworld..

Updated daily

FiltersFantasy×Mobs×Nature×Clear all
Stellarity
1.21.11fabric

Stellarity

Extreme rehaul of The End in a unique fantasy style, combined with biome and structure overhauls, new items, weapons and plenty of other content to discover.

925kdownloads
Age Of Dragons
1.21.1neoforge

Age Of Dragons

Age of Dragons is a dark fantasy Minecraft mod featuring elemental dragons, custom classes, cinematic boss fights, and lore-driven progression. Face ancient trials, challenge forgotten kings, and uncover the truth behind the Dragonlands.

76kdownloads
Sengoku Jidai: Japanese Overworld.
1.21.1

Sengoku Jidai: Japanese Overworld.

An immense world gen data-pack that revamps biomes, structures, items and mobs into a fedual Japanese experience.

39kdownloads
Herobrine: A Friend
1.21.8neoforge

Herobrine: A Friend

A mod that adds the myth himself, Herobrine as a friend!

5.6kdownloads
Mythic Realms
1.21.1neoforge

Mythic Realms

In this version 1.0.4, the Mythic Realms mod, which was created by me (CarSantos7), you will have to fight and ally with mythical creatures, magic, explore legendary realms filled with unique creatures, treasures, and biomes inspired by global mythologies.

4.5kdownloads
Frostsplitter — The Blade of Eternal Winter
1.21.5fabric

Frostsplitter — The Blade of Eternal Winter

Unleash the power of eternal winter with the Frostsplitter, a mythical sword that freezes enemies, deals extra damage in icy biomes, and extinguishes fire mobs with a single strike. Perfect for players who wield the cold as their weapon.

3.1kdownloads
Jungle Update
1.21.1fabric

Jungle Update

Mod has been merged! - https://modrinth.com/mod/jaizmod This is to keep the work load down for myself, and keep updates coming! Adds new jungle related features

997downloads
Into The Crazy
1.20.1forge

Into The Crazy

A cute, magical fantasy modpack with cozy biomes, charming villages, and adorable creatures—where soft, whimsical beauty hides ancient magic, dark secrets, and lurking danger beneath the surface. ✨🖤

501downloads
The Ancient Ruins
1.21.5

The Ancient Ruins

Survive in The Ancient Ruins, a dense jungle-like biome with low food, more hostile mobs, and deadly terrain. Explore hidden ruins, face ambushes, and fight to survive. Use single biome world and select "The Ancient Ruins".

156downloads
Twilight Forest Dungeons And Villages Mod (1.21.1, 1.20.1) – Professions And Worldgen
1.21.1neoforge

Twilight Forest Dungeons And Villages Mod (1.21.1, 1.20.1) – Professions And Worldgen

Twilight Forest Dungeons And Villages Mod introduces new world generation features, traders, and structures. the fantasy setting of the Twilight dimension, creating new opportunities for trading. Features: Adds villages that naturally generate within the Twilight Forest dimension. Introduces five new villager professions, each with unique trades, blocks, and items. Adds a miner trader mob that […]

Slayer's Beasts Mod (1.21.4, 1.20.1) – Diverse Mobs and Bosses
1.21.4fabric

Slayer's Beasts Mod (1.21.4, 1.20.1) – Diverse Mobs and Bosses

Slayer's Beasts Mod is an RPG mod in development, adding a large amount of fantasy content to the game. You will have access to new biomes to explore, new blocks, various dungeons, monsters, and much more. Features: Ant colonies Praying mantis Wither spider Ambient damselflies Ents (Oak & Birch – more to come) White/Black mushrooms […]

Bundles Of Brevity Mod (1.21.1, 1.21) – Imaginative Creation Of The Pale Garden
1.21.1fabric

Bundles Of Brevity Mod (1.21.1, 1.21) – Imaginative Creation Of The Pale Garden

Long before the pale garden biome and creaking mob were introduced into the game, the community started imagining the content from the name itself. Bundles Of Brevity Mod is one of such an imaginative concept of what the pale garden update might have been before it was officially added to the game. The mod adds […]

Veil of Wraithspire
1.21.1neoforge

Veil of Wraithspire

Add a dark, elegant twist to your world with gothic architecture, eerie atmospheres, and haunting details. Perfect for fans of dark fantasy and moody aesthetics.

954downloads
Realistic_Burnt_Forest
1.21.1neoforge

Realistic_Burnt_Forest

This mod adds biomes, special mobs, items, recipes, blocks, everything IMMERSE YOURSELF IN A REALISTIC BURNING FOREST WITH HIGH RESOLUTION TEXTURES

870downloads
One Big Eye Mod (1.21.1, 1.20.1) – Tame Strange Monsters and Craft Unique Gear
1.21.1

One Big Eye Mod (1.21.1, 1.20.1) – Tame Strange Monsters and Craft Unique Gear

One Big Eye Mod adds two strange fantasy creatures to your world with their own unique behaviors and items. You can find these monsters in forests and swamps as you explore. The mod lets you interact with them in different ways, whether you want to hunt them for parts or tame them as pets. You […]

Candyverse Mod (26.1.2, 1.21.1) – Survive in a Sugary Dimension
1.21.1

Candyverse Mod (26.1.2, 1.21.1) – Survive in a Sugary Dimension

Candyverse Mod adds sweet-themed dimensions filled with sugary biomes, blocks, and creatures. This mod gives you a break from the normal world by letting you swim in chocolate rivers and wander through candyfloss forests. You can collect new resources, hunt for mythical candy creatures, and bring unique farm animals back to your home. Features: Sweet […]