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Custom Ore Gen

Overhauls Minecraft's ore generation with biome-specific variants and introduces Diamond Shard tools and armor between iron and diamond tier.

File Details
DownloadInstall

custom_ore_gen-3.1.jar

ByAulyrius
  • R
  • Feb 9, 2026
  • 193.54 KB
  • 484
  • 1.21.1
  • NeoForge

File Name

custom_ore_gen-3.1.jar

Supported Versions

  • 1.21.1

Curse Maven Snippet

NeoForge

implementation "curse.maven:custom-ore-gen-1422998:7598645"
Curse Maven does not yet support mods that have disabled 3rd party sharing

Learn more about Curse Maven

Patch Notes - Version 3.1 🛠 Fixes & Improvements

  • Fixed Compatibility Crash with Create: Resolved a UnsupportedOperationException that occurred when mining custom ores using Mechanical Drills or other machines that use immutable drop lists.
  • Improved Drop Handling: Implemented a robust fail-safe in the BlockDropsEvent handler. Custom drops (like Diamond Shards) will now correctly spawn in the world even if the machine's internal loot list cannot be modified.
  • Server Stability: Added error logging to replace hard crashes during unexpected block-breaking events. ⚙️ Technical Changes
  • Internal version bumped to 3.1.
  • Updated OreBreakEventHandler logic to support integration with automated mining tools.

Compatible with NeoForge 1.21.1