Mods for Minecraft Java
Browse 21 free mods for Minecraft Java — popular picks include Mekanite Mobs, Thermal Shock, Project Alpha.
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Mekanite Mobs
Get ready to face futuristic creatures that combine technology and danger! Mekanism Mobs adds new mobs inspired by the high-tech world of Mekanism 🔧
Thermal Shock
A Sci-Fi Lore-Heavy Winter Dimension Mod with an emphasis on Combat
Project Alpha
A Sci-Fi Mod about travelling back to Alpha Minecraft
Zoe Isn't Cyberpunk
Implants, weapons and more
Robotica
Robotica is a futuristic Minecraft mod set in a high-tech world filled with advanced robots, towering mechs, and powerful sci-fi weapons
EdenRing Forge
An unofficial port of the EdenRing mod to Forge 1.20.1 that adds a sci-fi themed dimension with new plants, biomes and mods

Ragex's Nuclear Tech
A sci-fi chemistry learning tool about space, science, immersion and of course Nuclear Tech.
Vehicles - Futuristic Flying Cars
This Mod Adds Modern Flying Cars To The Game
Aliens & Time Travel
Adds a new dimension with a small storyline themed arround time travel and sci-fi elements
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.
Fusion Tec
Fusion Tec is a sci-fi inspired Minecraft mod that introduces advanced technology, including a TARDIS-like teleportation system, powerful fusion reactors, and the mysterious Time Vortex dimension. Build, explore, and harness futuristic energy sources to en
Doctor Who Monsters
A mod that adds a few of the (non-human) enemies from the Sci-Fi show Doctor Who
Plasmaware
A science fiction mod that adds plasma tech and a new dimension waiting to be explored
Cloro's Gravity Gun Mod (1.20.1, 1.19.2) – Physics Weapons in Minecraft
Cloro's Gravity Gun Mod adds advanced sci-fi weapons to Minecraft that let you move, push, modify, or teleport entities in the world. Features: Adds a Gravity Gun that can grab and launch mobs. Includes a Supercharged variant with stronger launch power and impact explosions. Adds a Displacer Cannon for creating teleport portals. Adds a multi-mode […]
Mekanism Weaponry Mod (1.21.1, 1.20.1) – Turn Your Factory's Power Into
Mekanism Weaponry Mod adds a collection of high-tech guns designed to work with the Mekanism mod. This expansion brings powerful new ranged weapons to your world, perfect for fighting off monsters from a distance. The new firearms fit the futuristic style of Mekanism, giving you another way to use the energy you create. Features: Adds […]
Better Universe
Better Universe is a minecraft mod in 1.19.2 under forge allowing the player to discover several planets, notably Mars and Mercury, in order to discover new construction possibilities with futuristic technology.
Cosmicraft [Space Exploration]
Cosmicraft is a space exploration mod meant to combine science fiction fantasies with the real physics of outer space. Participant MCreator x CurseForge ModJam 2024.
Future Not Withstanding
Find structures teleported to your world from an uncertain future through space and time. Salvage the strange tech, build with the futuristic materials and repair puzzling machinery.
Galaxy Under Chaos a Star Wars Experience Mod (1.21.11, 1.20.1)
Galaxy Under Chaos a Star Wars Experience Mod brings an intergalactic sci-fi adventure to your Minecraft world. Players travel across multiple themed planets filled with new resources, dangerous mobs, and ancient ruins. The mod gives you the tools to gather rare materials like titanium and chromium to forge energy weapons with quadrillions of customization options. […]
Crysis Legacy Mod (1.20.1) – Turn Invisible and Track Enemies
Crysis Legacy Mod brings the famous Nanosuit into your Minecraft world. It equips you with advanced armor that runs on an energy system. You can switch between different modes to survive tough battles or sneak past mobs. The mod completely changes your screen with a futuristic display and a high-tech visor. It gives you the […]
Clanging Howl Mod (1.20.1) – Survive Alien Crashes and Sci-Fi Horrors
Clanging Howl Mod brings a scary sci-fi adventure to your cold biomes. It adds alien crashes, advanced tools, and creepy techno-flesh monsters to the game. You can explore crashed objects from space to find new materials and energy crystals. These materials help you build strong weapons to fight off the alien threat that wants to […]