Change Vein Size Exp Ore
🟡 Updated this yearPreview
🔍 Analysis
- 👍 0.7% endorsement rate
- 🏆 #274 of 2046 datapack mods in this game by downloads
📋 About This Mod
[****](https://blocklegend001.dev/bh)
With this datapack you can change the vein size of all the ores of the mod Exp Ore
Tutorial:
Extract the zip file insiede a folder,
To modify the vein size of the ores, go to `data/expore/worldgen/configured_feature` and change the `size` value in the desired JSON files (The maximum size is 64).
To modify the vein chunk of the ores, go to `data/expore/worldgen/placed_feature` and change the `size` value in the desired JSON files (The maximum size is 64). After that, select the file 'pack.mcmeta' and the folder 'data' and create an archive with the .zip extension, and put the zip file inside the folder 'datapack' of your world
Example:
{
"type": "minecraft:ore",
"config": {
"discard_chance_on_air_exposure": 0. 0,
"size": 7, // Change this value
"targets": [
{
"state": {
"Name": "expore:exp_ore"
},
"target": {
"predicate_type": "minecraft:tag_match",
"tag": "minecraft:stone_ore_replaceables"
}
},
{
"state": {
"Name": "expore:deepslate_exp_ore"
},
"target": {
"predicate_type": "minecraft:tag_match",
"tag": "minecraft:deepslate_ore_replaceables"
}
}
]
}
}
{
"feature": "expore:overworld_exp_ore",
"placement": [
{
"type": "minecraft:count",
"count": 9 // Change this value
},
{
"type": "minecraft:in_square"
},
{
"type": "minecraft:height_range",
"height": {
"type": "minecraft:uniform",
"max_inclusive": {
"absolute": 80
},
"min_inclusive": {
"above_bottom": -80
}
}
},
{
"type": "minecraft:biome"
}
]
}📊 Mod Details
- Game
- Minecraft Data Packs
- Author
- BlockLegend001
- Version
- 0.4
- Downloads
- 611
- Endorsements
- 4
- Category
- datapack
- Created
- 5/12/2025
- Updated
- 8/18/2026
- Game Versions
- 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4
🔧 How to Install Minecraft Data Packs Mods
Download from Modrinth. Use Prism Launcher or drop into your mods folder.
📖 Full step-by-step install guide for Minecraft Data Packs →
Visit the official mod page for specific installation instructions for this mod.
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❓ Frequently Asked Questions
Which Minecraft Data Packs versions does Change Vein Size Exp Ore support?
The author lists 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5. Other versions may work but are untested by the author.
What is the latest version of Change Vein Size Exp Ore?
Version 0.4, published 2026-08-18 with 611 downloads recorded at the source.
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