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Mods for Minecraft Java

Browse 15 free mods for Minecraft Java — popular picks include Project Alpha, Ragex's Nuclear Tech, Stellar Explorer.

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Project Alpha
1.21.1neoforge

Project Alpha

A Sci-Fi Mod about travelling back to Alpha Minecraft

133kdownloads
Ragex's Nuclear Tech
1.7.10forge

Ragex's Nuclear Tech

A sci-fi chemistry learning tool about space, science, immersion and of course Nuclear Tech.

6.6kdownloads
Stellar Explorer
1.20.1forge

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.

2.1kdownloads
Fusion Tec
1.20.1forge

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

888downloads
Aeon
1.20.1fabric

Aeon

Aeon is an exciting Minecraft tech mod that introduces a futuristic technology progression system and so much more!

315downloads
Plasmaware
1.21.8neoforge

Plasmaware

A science fiction mod that adds plasma tech and a new dimension waiting to be explored

32downloads
ZYCraft Mod (1.18.2, 1.16.5) – Sci-fi Aesthetics and Technology
1.18.2forge

ZYCraft Mod (1.18.2, 1.16.5) – Sci-fi Aesthetics and Technology

ZYCraft Mod is a mod based around 5 types of a new ore called Zychorium. These ores produce ingots called Zychoridite, which then can be used to produce a variety of decorative blocks. This mod also adds things such as Corn, Aluminum and Quartz Crystals. Features: World Gen: Spawns in Overworld in all biomes. Every […]

Warp Drive Mod (1.12.2, 1.7.10) – Explore the Final Frontier
forge

Warp Drive Mod (1.12.2, 1.7.10) – Explore the Final Frontier

Warp Drive Mod lets you build your own custom spaceship and explore the galaxy. This mod adds science fiction technology to Minecraft, allowing you to travel between dimensions, mine asteroids for resources, and engage in space combat. You can build your ship from almost any block, equip it with laser cannons, and even jump to […]

Stargate Network Mod 1.12.2 (Sci-fi Portal)

Stargate Network Mod 1.12.2 (Sci-fi Portal)

Stargate Network Mod 1.12.2 provides some technology-based loosely on the television show Stargate SG-1. Stargates allow instant travel over long distances or between dimensions. They may be used on their own, or optionally powered by IC2 or RF/FE energy and controlled by computers from Computercraft or Open Computers. (This is a continuation of the original […]

Futuristic Weapons II
1.12.2forge

Futuristic Weapons II

The successor to the original futuristic weapons mod. Adds cool high tech swords and guns!

3.6kdownloads
Better Universe
1.19.2forge

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.

1.1kdownloads
Space Factory
1.19.2fabric

Space Factory

Tech mod with focus on near-future and sci-fi atmosphere

1.0kdownloads
Tizio's Space Project
1.20.1forge

Tizio's Space Project

Space exploration, with an Sci-fi theme, and large scale planet exploration

19kdownloads
Cosmicraft [Space Exploration]
1.20.1forge

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.

1.8kdownloads
Modded Gateways Mod (1.21.1, 1.20.1) – Connect Your Modded Dimensions
1.21.1

Modded Gateways Mod (1.21.1, 1.20.1) – Connect Your Modded Dimensions

Modded Gateways Mod extends Stargate Journey with new gate spawning locations across many popular dimension mods. It brings the sci-fi travel system into new worlds so you can link your bases across different universes. The addon also adds specific crafting recipes so the gate system works well with big technology mods. Features: Wider Generation: Spawns […]