Neoforge Mods for Minecraft Java
Browse 13 free Neoforge mods for Minecraft Java — popular picks include Nullscape, Glacidus, Alien AGF Series.
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Nullscape
Transforms the boring Vanilla end into an alien dimension with the most surreal terrain imaginable. Topped with a couple of new biomes to add to the experience, whilst keeping the end desolate.
Glacidus
A frozen alien world on top, but underground... lies a different story.
Alien AGF Series
A modpack that brings technology from Mekanism, space travel from Ad Astra, and Xenomorphs from Gigeresque to create a grand suspense filled adventure! Help AGF (Anomaly Glitch Foundation) find the xenomorphs to either contain them or irradicate them.
galactic create
A massive Create addon introducing oxygen mechanics, custom planets, inter-dimensional spacecraft, alien mobs, and procedural space structures.
NeroSpace
Mine alien ore, build machines to refine it, and craft tiered rockets to blast off to new planet-dimensions full of exotic ores. A space-exploration tech mod that turns survival into a journey from your first pickaxe to interstellar travel.
Stellar Explorer
A sci-fi mod for 1.20.1--Use Void Exudate to power machines, build a teleporter, and explore alien worlds with resources, structures, and bosses. Still early in development.
The Dababy Modification 2
Explore an alien dream like world, encounter unique mobs, use new mechanics, and see Dababy's face on every texture
AVP Tech
Tech modpack with lots of technology to help against the aliens (bugs)

Little Visitor
A mod that adds little alien dudes to your Minecraft world
aliens vs predator- kingly pythons gucci realm
modpack for kinglys esrver
Lunar Phase | Custom Overworld for the Lunar Phase SMP
The worldgen pack used on the Lunar Phase SMP! Transform the Overworld into a lunar surface, teeming with alien life and rich with natural and artifical resources.
Alienated
Adds a whole new planet to explore!
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 […]