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Tech Mods for Minecraft Java

Browse 17 free Tech mods for Minecraft Java — popular picks include CB: Compressed Blocks, Ad Astra: Planets+ Add-ons, Alien AGF Series.

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CB: Compressed Blocks
1.20fabric

CB: Compressed Blocks

A Block and Item Compression mod for Minecraft. Compress your Blocks and Items to make more free space (up to 3.486.784.101 Blocks / Items in just one single Block!)

257kdownloads
Ad Astra: Planets+ Add-ons
1.20.1

Ad Astra: Planets+ Add-ons

Official add-ons for Planets+! Includes mod compatibilities.

26kdownloads
Alien AGF Series
1.21.1neoforge

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.

23kdownloads
Iskander Rocket Mod
1.20.4neoforge

Iskander Rocket Mod

Introducing the Iskander Missile Mod for Minecraft, unleashing a formidable military rocket for strategic strikes and intense battles.

2.7kdownloads
Perfectly Packed
26.1fabric

Perfectly Packed

Optimize bundle space using the best of square packing technology!

2.5kdownloads
Dimensional Sickness
1.20.1forge

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.

1.5kdownloads
The Dulling
1.20.1forge

The Dulling

A Cosmic Horror Story with Bosses, Dimensions, Magic, and more!

1.2kdownloads
horror things
1.21.1forge

horror things

its a horror game with the create mod and space how will this go

862downloads
Race To Space Parasites
forge

Race To Space Parasites

A Modpack filled with multiple technology to help you escape the parasites, your main goal is to escape to space and try to set up a base there before the parasites get you.

758downloads
Fracture Corp. Future In Our Hands
1.20.1forge

Fracture Corp. Future In Our Hands

Fracture Corp is a tech, science-driven survival experience where players step into a world shaped by advanced technology, insurgencies, and unpredictable anomalies. Build industrial infrastructures as you expand from engineering to space exploration.

746downloads
Ben 10 Dynamite Datapack!
26.2

Ben 10 Dynamite Datapack!

Have you ever dreamed of getting a space device that would transform you into a scary alien? Then this data pack is for you.

579downloads
Stellar Depths
1.21.1neoforge

Stellar Depths

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

400downloads
Mars Renaissance
1.21.1neoforge

Mars Renaissance

The Mars Planet add to Minecraft!

75downloads
Slimer's Universal Madness
1.20.1forge

Slimer's Universal Madness

The collapse of time and space has left some annomalies behind...

55downloads
MagicFactory
1.21.4neoforge

MagicFactory

Mod adding a new liminal space

42downloads
RPG PLUGIN
1.20

RPG PLUGIN

Create a highly detailed RPG-7 weapon mod. The weapon is based on a crossbow and fires explosive rockets instead of arrows. Rockets create a large explosion on impact, destroying nearby blocks

40downloads
Clanging Howl Mod (1.20.1) – Survive Alien Crashes and Sci-Fi Horrors
1.20.1

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 […]