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Neoforge Mods for Minecraft Java

Browse 19 free Neoforge mods for Minecraft Java — popular picks include Ad Astra: Planets+, Create Cosmonautics, galactic create.

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Ad Astra: Planets+
1.20.1fabric

Ad Astra: Planets+

Adds more planets moons and star systems to explore in Ad Astra!

198kdownloads
Create Cosmonautics
1.21.1neoforge

Create Cosmonautics

Fulfill your childhood dream by exploring space!

43kdownloads
galactic create
1.21.1neoforge

galactic create

A massive Create addon introducing oxygen mechanics, custom planets, inter-dimensional spacecraft, alien mobs, and procedural space structures.

12kdownloads
Rustling Spots: Team Rocket Addon [Cobblemon]
1.21.1neoforge

Rustling Spots: Team Rocket Addon [Cobblemon]

Adds rare Jessie and James interruptions to Rustling Spots, turning exploration encounters into scalable Team Rocket trainer battles with unique dialogue and rewards.

879downloads
Sniffer period
26.1.2neoforge

Sniffer period

The mod adds the old days when the great lizards of the “sniffing period” still dominated the earth. While Sniffers were in a very large population on the planet

874downloads
Interstellar: Galaxy
1.21.8neoforge

Interstellar: Galaxy

Travel throughout the galaxy

650downloads
Create Cosmonautics Expansion
1.21.1neoforge

Create Cosmonautics Expansion

This space mod adds more planets and other space-related content to the game. It gives you new places to explore, along with extra items and features that make the game feel bigger and more fun.

608downloads
Laicaps
1.21.1neoforge

Laicaps

[Alpha] A fantasy space exploration mod - for neoforge 1.21.1

477downloads
Stellar Depths
1.21.1neoforge

Stellar Depths

Drift through cosmic emptiness. A space exploration mod built around scale, silence, and the unknown.

400downloads
Planet Craft
1.21.1neoforge

Planet Craft

A mod to create a universe with Planets, Suns and Black Holes all customizable to your liking.

309downloads
Space Explore
1.21.1neoforge

Space Explore

This mod allows you to explore an entire galaxy of unique planets

306downloads
Aquatic Creatures
1.21.4neoforge

Aquatic Creatures

Did you know we know most about the space than own ours oceans? I want to make you feel that with this mod

242downloads
Pixelmon: No More Ultra Space
1.21.1neoforge

Pixelmon: No More Ultra Space

No More Ultra Space [Pixelmon Sidemod] removes Ultra Space and wormholes for good, relocating every Ultra Beast into matching overworld biomes with beast chests, horde battles, and ultra terrain blocks all aquirable from the overworld.

135downloads
Smeshariki: Otherworld
1.21.8neoforge

Smeshariki: Otherworld

A mod featuring diverse space content in the spirit of Galacticraft.

113downloads
Planet - Border teleport
1.21.1neoforge

Planet - Border teleport

Border-teleport mod: teleports entities crossing world borders (±326) to opposite side. Perfect for 1:326 Earth maps. Open-source (remix allowed, but must keep code open).

61downloads
Cobblemon // Project: Spacetime
1.21.1neoforge

Cobblemon // Project: Spacetime

A Cobblemon side-mod that adds space-time distortions to Cobblemon, inspired by Pokemon Legends: Arceus.

57downloads
MagicFactory
1.21.4neoforge

MagicFactory

Mod adding a new liminal space

42downloads
Gregicality Rocketry Mod (1.21.1, 1.20.1) – Reach For The Stars
1.21.1neoforge

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]
1.21.1neoforge

KingCraft [FORGE]

Travel to a different planet? Fight new bosses? Discover new game mechanics? Welcome here.

17kdownloads