Minecraft Java 1.20 Mods
Browse 26 free mods for Minecraft Java 1.20 — popular picks include Ad Astra: Planets+, Beyond Oxygen Fix, Star Wars: Galaxy in a Cube.
Updated daily
Ad Astra: Planets+
Adds more planets moons and star systems to explore in Ad Astra!
Beyond Oxygen Fix
Fixes a bug in beyond oxygen where the mod's oxygen/breathing mechanic breaks vanilla and modded air supply systems in non-space dimensions.
Star Wars: Galaxy in a Cube
A Star Wars-themed mod. Force, lightsabers, star fighters, walkers, droids & clones, and more!
The Volatile Addon | Made For Minecraft Backrooms Found Footage
This mod is an addon to the mod: - Backrooms Found Footage from Space Potato It adds a lot of stuff like new levels and mechanics! This is a never expanding addon to the mod!
Helldivers : Crafted Democracy
Spread Liberty to new worlds Helldiver! - Explore a host of worlds in need of liberation across the Galaxy! and crush the foes of freedom with the selection of weapons, armor and stratagems provided to you by S.E.A.F High Command! [ - This mod in Beta - ]
MT Industrialization de Astra
Bridges the gap between Modern Industrialization, TechReborn, and Ad Astra, providing enhanced compatibility and refined gameplay for space exploration enthusiasts.
Pacific's Specifics
This is a addon to "Cosmic Horizons" that adds some crafting recipes for the steel, titanium, and nickel and makes it possible to play in survival!
Beyond The Stars
Beyond The Stars (BYTS) is an addon for Cosmic Horizons that reworks the solar system to give you 47 new planets to explore.
Fix-MTR-Ad-Astra
Fix bug Minecraft Transit Railway mod with Ad Astra mod. Fix the problem when you change dimensions and get kicked out of the lander NOTE: The orbits of the planets are not incorporated, except for the earth orbit.
Dimensional Sickness
These dimensions were not meant for you. A cosmic-horror mechanic that punishes players who linger too long in isolated spaces with a fatal sickness.
The Dulling
A Cosmic Horror Story with Bosses, Dimensions, Magic, and more!
Galaxy Superheroes
This addon for palladium adds new Heroes! Like a Galactus!
Way Beyond The Milk
Add chaos to Cosmic Horizons: Storms, Oxygen, Improved Worldgen & more!
Minestuck: Rocketry
Allows Ad Astra rockets to fly to Minestuck's Skaia and Hivecraft's Alternia dimensions
Cosmic_SMP
This mod-pack is designed to enhance the survival experience on your world by adding new gameplay mechanics, items, and features.
IntergalactiCraft : The Sky And Beyond
IntergalactiCraft: The Sky and Beyond brings space exploration, over a million new items, slabs, tools, advanced mechanics, revamped terrain, villages, and structures—an expansive overhaul that transforms the game into an endless adventure.
Ad Astra: Planet Screen Expanded
A scripted expansion of Ad Astra's planet screen.
PLASMAO's PREMIER PACK
Finally, a curated VanillaX experience with space exploration, industrial evolution, creative building, enhanced combat, and more!? Designed to harmonize new, innovative mechanics with the core essence of Minecraft, while remaining both fresh and familiar.
Spacecraft Datapack
a datapack that adds space and almost everything about it to minecraft
PSball's Cosmos 1 (AU) to 1,000 (Blocks) Cosmic Horizons Addon
The datapack and resource pack for my addon. It adds many real objects, like the moons in the solar system with a radius over 100 kilometers, as well as rogue planets, with plans to add more exoplanets in the future.
Opa Pa Displacement Of Realities
A mod that reworks the game's progression and adds several new features. explore world, build factories, explore space, but for now, that's in progress. For more information, see the description.
NLTech: Space Technologies
NLTST is an industrial Minecraft mod that brings various space technologies along with planets and star systems to the game. Currently in early alpha stages and looking for suggestions!
TARDIS Refined Mod (1.20.1, 1.19.2) – Time and Space Adventures Await
TARDIS Refined Mod is a Doctor Who-inspired mod that enhances the TARDIS experience in Minecraft. This mod introduces an advanced, customizable TARDIS, allowing players to travel across dimensions and time with improved mechanics and visuals. Features: Fully functional TARDIS with controls for time and space travel. Customizable TARDIS exterior, desktop theme, and console unit. Faithful […]
Gregicality Rocketry Mod (1.21.1, 1.20.1) – Reach For The Stars
Gregicality Rocketry Mod is a comprehensive addon for GregTech: New Horizons that integrates advanced rocketry and space exploration mechanics. It introduces a suite of high-tech components and systems, allowing players to build and launch custom rockets, explore new celestial bodies, and harness extraterrestrial resources. Features: Design and construct customizable rockets with modular components. Explore new […]
![KingCraft [FORGE]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/417086.webp)
KingCraft [FORGE]
Travel to a different planet? Fight new bosses? Discover new game mechanics? Welcome here.
Create: Ancestry
600+ quests, custom progression mechanics, and a seamless integration of Create technology with mods like AE2, Ad Astra, and more! Take your journey from basic tools all the way to interplanetary exploration.