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From the Ground Up (Unofficial Port)

A Minecraft mod that adds research. This is a 1.21.1 port/adaptation of the 1.12.2 mod "From the Ground Up" by Astavie
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From the Ground Up (Unofficial)-1.2.1-alpha-neoforge.jar

File nameFromtheGroundUpUnofficial-1.2.1-alpha-neoforge.jar
Uploaded
Sep 6, 2026
Downloads
11
Size
319.0 KB
Mod Loaders
NeoForge
File ID
8819422
Type
R
Release
Supported game versions
  • 1.21.1

Curse Maven Snippet

NeoForge

implementation "curse.maven:from-the-ground-up-unofficial-port-1656180:8819422"

Learn more about Curse Maven

What's new

Changelog — Data Pack Custom Technology Optimization

Added

  • Data pack support for custom technologies — Technologies can now be loaded from world/datapacks/*/data/<namespace>/technologies/<category>/<tech>.json, supporting both folder and ZIP data pack formats.
  • Hot-reload support — Technologies are automatically reloaded when running /reload or enabling/disabling data packs, via TagsUpdatedEvent listener.
  • Loading priority system — Technologies are loaded with the following priority (higher overrides lower): config folder → world save → data packs → mod JAR (putIfAbsent semantics).

Fixed

  • Crash after /reload — Fixed NullPointerException in GuiResearchBook caused by scroll position maps being cleared during reload without null-safety checks.

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