HomeJava1.20

Minecraft Java 1.20 Mods

Browse 13 free mods for Minecraft Java 1.20 — popular picks include Ad Astra: More Structures, AdventureCrafts [Fabric], Dungeon And Village: Ad Astra.

Updated daily

FiltersExploration×Medieval×Space×Clear all
Ad Astra: More Structures
1.20.1forge

Ad Astra: More Structures

Add lots of structures, dungeons and bosses in the Ad Astra planets

1.5Mdownloads
AdventureCrafts [Fabric]
1.20.1fabric

AdventureCrafts [Fabric]

Perfect modpack for survival and for those looking for adventure, new dungeons and structures, Nether and End revamped, New biomes and ores and Space travel but you still have to discover more, have fun!

7.6kdownloads
Dungeon And Village: Ad Astra
1.20

Dungeon And Village: Ad Astra

This modification adds dungeons and villages for the planets of the Ad Astra mod

6.8kdownloads
CastleQuest SMP
1.20.1fabric

CastleQuest SMP

Join our welcoming community with epic medieval mods, voice chat, and stunning terrain! We provide a safe, inclusive space with strict rules for fair gameplay and respect. Build, explore, and thrive in our medieval-themed world.

2.8kdownloads
Beyond Dungeonspace -  Steampunk Survival, Create Automation & Horde Defense
1.20.1forge

Beyond Dungeonspace - Steampunk Survival, Create Automation & Horde Defense

A lightweight Minecraft modpack blending adventure and creativity! Explore dungeons, new dimensions, and planets with rockets. Build vehi, fly planes, manage colonies, and automate with Create. Optimized for all PCs—perfect for adventurers and builders.🚀

2.5kdownloads
OFF: All Of Era
1.20.1forge

OFF: All Of Era

A fully progression-based modpack that spans every era — from primitive survival and ancient magic to medieval kingdoms, industrial technology, and futuristic space exploration. Build, evolve, conquer, and shape history through the ages.

1.9kdownloads
Steampunk and dragons the after effect of the virus
1.20.1forge

Steampunk and dragons the after effect of the virus

SteamPunk and dragons is very similar to steampunk movies that youve watched like mortal engines and stuff but only twist is with the dragons, dimensions, magic, dungeons, caverns and the new to them space technology from rockets, armor, ect.

1.0kdownloads
SekanzCraft 2: the search for Brad!
1.20.1forge

SekanzCraft 2: the search for Brad!

SekanzCraft2: The Search for Brad! v1.1 invites you to explore beyond Earth with the Ad Astra mod. Enjoy improved performance, new items, enhanced dungeons, mystical enchantments, and immersive planetary exploration. Solve mysteries and find Brad!

585downloads
Crozz [FORGE]
1.20.1forge

Crozz [FORGE]

this modpack will offer you an adventure in dungeons, planets and new dimensions...

571downloads
bliblu
1.20.1forge

bliblu

A diverse modpack full of magic, machines, and mayhem. Cast spells, automate factories, conquer bosses, and build rockets to explore space. From dark dungeons to distant planets, there's always a new adventure waiting.

321downloads
Dungeons & Dragons Revolution
1.20.1forge

Dungeons & Dragons Revolution

Modpack focused on exploring dungeons, fighting angry bosses, dragons to tame, abandoned cities, advanced technologies to travel to other planets and much more. Best modpack to play with your friends, everyone will love it!

824downloads
Galaxy Superheroes Mod (1.20.1) – Wield Cosmic Superpowers to Stop Alien
1.20.1

Galaxy Superheroes Mod (1.20.1) – Wield Cosmic Superpowers to Stop Alien

Galaxy Superheroes Mod adds cosmic heroes, villains, and powers for Palladium. This mod brings legendary characters with custom ability trees, transformations, and gear to your world. You can fight dangerous bosses, explore dungeons, travel to new dimensions, and stop alien invasions. It also includes unique sound effects, particles, and custom equipment to expand your superhero […]

Mine Colonies Dimensional Adventure Modpack (1.20.1) – Build Colonies And Explore Space
1.20.1

Mine Colonies Dimensional Adventure Modpack (1.20.1) – Build Colonies And Explore Space

Mine Colonies Dimensional Adventure Modpack transforms your game into a grand journey of building and space travel. You can grow a bustling town from the ground up while preparing to travel to strange new worlds and deep dungeons. It mixes town management with tough survival and exploration to give you a brand new way to […]