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Ultimate Backport

Play these cool things of new Minecraft updates in old versions!
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Pre-Release 2

File nameubm-1.2.0.jar
Uploader
JustCodyJustCody
Uploaded
Oct 30, 2025
Downloads
197
Size
35.3 MB
Mod Loaders
Forge
File ID
7168040
Type
R
Release
Supported game versions
  • 1.12.2

Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:ubm-494079:7168040")

Learn more about Curse Maven

What's new

Version 1.2.0 (Pre-Release 2)

This version has so many additions, changes and improvements, so I'm not able to point out all of them here. But here are the highlights of this Pre-Release:

  • Over 60 new Blocks, including:
  • Copper variants as slabs, doors, trapdoors and stairs
  • Full set of mangrove wood
  • Full set of pale oak wood
  • Full set of cherry wood
  • Almost full set of bamboo wood
  • Sculk-Typed blocks (Sculk sensor with functionality, Beta)
  • Mud
  • Deepslate slabs
  • Blackstone slabs
  • New Items, including:
  • Fully working spyglass
  • Trial Keys (No function)
  • Fully working wolf armor
  • Various bug fixes (reported by @michaelmawick @ElF1ni)
  • Fixed dependency detection on the client side
  • Re-worked code base for more performance, compatibility and easier maintenance
  • Fixed every translation bug that occurred
  • Added German translations by @JWeinelt

Please note: This is a Pre-Release. This means, many things are not included yet or may be subject to change. If you find any bugs in this release, please do not hesitate to report them on GitHub!

Downloads

Those are the official download sources. Any other sources may contain malicious changes to the mod. If you see any other website publishing this mod, please contact us about it!

How to contribute

If you want to contribute, the best way is to translate the project! We do that using Crowdin, a platform for just what we want - translations! You can also add new blocks, items, entities (-AI) or world generation-related things by forking the repo and creating a pull request. NOTE: Adding blocks and items doesn’t require much programming knowledge — just a bit of tedious work to get it done.

This mod has no additional files