Copper Chunk Loader
🟠 Updated over a year ago🖼️ Gallery (5 images)
🔍 Analysis
- 👍 0.3% endorsement rate
- 🏆 #854 of 1805 datapack mods in this game by downloads
📋 About This Mod
# Copper Chunk Loader !(https://cdn.modrinth.com/data/cached_images/67d095ddc771bbff0d395a7f324f6ee3e772bfe9_0.webp) Chunk loader data pack that aims to be vanilla survival friendly and to find more uses for copper. This data pack is designed to be as simple as possible, so you can just drop it in your datapacks folder and start using it right away. No need to set up some fancy stuff. --- ## 📀 Features <details> <summary>Chunk Loader</summary> <img src="https://cdn.modrinth.com/data/cached_images/59085bdbef76195c0562dc7c3f06774d2a235379.png"> <br><br> Chunk Loader is a block that keep chunks around it always active even when the player leaves the area. <br><br><br> <h3>💡 Notice</h3> Due to technical reasons, this chunk loader <b>CANNOT</b> simulate player's chunk tick. This means mob spawning mechanics <b>WON'T WORK</b>! <br><br> <b>BUT</b> you can still use this for anything that doesn't require player's chunk tick, such as Mob ticking related farm (for example <b>Iron Golem Farm still works</b>), Crops growing*, Cauldrons filling*, Redstone contraptions, Furnace burning, Duplication, etc. <br><br> For more information on this topic, please see <a href="https://minecraft.wiki/w/Tick#Chunk_tick">Chunk tick</a>. <br><br> <i>* 1.21.5+ only, any version below 1.21.5 still require a player to be nearby.</i> <br><br><br> <h2>Tiers</h2> <img src="https://gist.github.com/user-attachments/assets/c0688029-3042-405f-a8b3-c131374c85bf"> <br><br> Chunk Loader comes with 5 tiers, <b>Copper</b>, <b>Iron</b>, <b>Gold</b>, <b>Diamond</b>, and <b>Netherite</b>. <br> Each tier increases the range of active chunk loading, with higher tiers covering more chunks. <br><br> Here is the list of tiers with their range: <ul> <li>Copper: 3x3 Chunks</li> <li>Iron: 5x5 Chunks</li> <li>Gold: 7x7 Chunks</li> <li>Diamond: 9x9 Chunks</li> <li>Netherite: 11x11 Chunks</li> </ul> <h2>How to use?</h2> Simple! Just place it. I've seen a lot of chunk loader data packs that require you to set up some stuff for the chunk loader to be activated. And I'm here to solve this problem by making it as simple as possible. <h3>Placing</h3> <img src="https://gist.github.com/user-attachments/assets/225d40f6-1bfd-4c47-a644-4f214964e78c"> <h3>Breaking</h3> <img src="https://gist.github.com/user-attachments/assets/9412e6ff-3e60-4342-bc9c-e62908795659"> <h2>Recipes</h2> <h3>Chunk Loader (Copper)</h3> <img src="https://cdn.modrinth.com/data/cached_images/e9ac8dfaccced22464927dd9519d602d6687471a.png" width="40%"> <img src="https://cdn.modrinth.com/data/cached_images/2133dc8d01f3c7d26047299c1e26b5b635acb610.png" width="30%"> <br><br> <h3>Chunk Loader (Iron)</h3> <img src="https://cdn.modrinth.com/data/cached_images/d1fb6c3bcabdca7da79facdb6d63df68472af80f.png" width="40%"> <img src="https://cdn.modrinth.com/data/cached_images/48adb15e072d54b38c864e11f179e97b03365479.png" width="30%"> <br><br> <h3>Chunk Loader (Gold)</h3> <img src="https://cdn.modrinth.com/data/cached_images/190a78445d110e77bfbaa1921e011074f2f72f1e.png" width="40%"> <img src="https://cdn.modrinth.com/data/cached_images/8f4dfd0bb57f8ca0f6bba2d63e076bf9f6e55cb2.png" width="30%"> <br><br> <h3>Chunk Loader (Diamond)</h3> <img src="https://cdn.modrinth.com/data/cached_images/5a0d9bea2476cb18f003443cb6e0b3996fc941a1.png" width="40%"> <img src="https://cdn.modrinth.com/data/cached_images/9742853fce9d6eb22aad170af41f9b87cfb837ed.png" width="30%"> <br><br> <h3>Chunk Loader (Netherite)</h3> <img src="https://cdn.modrinth.com/data/cached_images/b36c23db7587a4bcd05813a46abbf14088201389.png" width="40%"> <img src="https://cdn.modrinth.com/data/cached_images/451c5bac2a2d54fe0b60b0efa532bf34b16d8ac3.png" width="30%"> </details> <details> <summary>Chunk Checker</summary> <img src="https://cdn.modrinth.com/data/cached_images/d5fb1b2603de515af6734fcbd65a44083c7d84b7_0.webp"> <br><br> Chunk Checker is a tool to check whether or not the current chunk is affected by Chunk Loader, and to see the total affected chunks in the current dimension. <h2>How to use?</h2> Hold to see if the current chunk is affected by Chunk Loader. <br>Right Click to see total chunks affected by Chunk Loader. <br><br> <img src="https://gist.github.com/user-attachments/assets/86148e1c-ea20-4943-a60d-777b35cfca15"> <h2>Recipe</h2> <h3>Chunk Checker</h3> <img src="https://cdn.modrinth.com/data/cached_images/2de86aba47444ad1c58e6718b88b2cd87b3e8e36.png" width="40%"> <img src="https://cdn.modrinth.com/data/cached_images/00c86bb1f7045c95ffd58ed4f64035a920313713_0.webp" width="55%"> </details> <details> <summary>Tier Upgrade</summary> <img src="https://cdn.modrinth.com/data/cached_images/313431f609d4bf130a2a56dc83d9c1b1a9e90aae.png"> <br><br>Tier Upgrade is an item used to upgrade Chunk Loader without crafting a new one. <h2>How to use?</h2> Hold a higher tier upgrade a
# Copper Chunk Loader
!(https://cdn.modrinth.com/data/cached_images/67d095ddc771bbff0d395a7f324f6ee3e772bfe9_0.webp)
Chunk loader data pack that aims to be vanilla survival friendly and to find more uses for copper. This data pack is designed to be as simple as possible, so you can just drop it in your datapacks folder and start using it right away. No need to set up some fancy stuff.
- --
- ## 📀 Features
Chunk Loader

Chunk Loader is a block that keep chunks around it always active even when the player leaves the area.
💡 Notice
Due to technical reasons, this chunk loader CANNOT simulate player's chunk tick. This means mob spawning mechanics WON'T WORK!BUT you can still use this for anything that doesn't require player's chunk tick, such as Mob ticking related farm (for example Iron Golem Farm still works), Crops growing, Cauldrons filling, Redstone contraptions, Furnace burning, Duplication, etc.
For more information on this topic, please see Chunk tick.
* 1. 21. 5+ only, any version below 1. 21. 5 still require a player to be nearby.
Tiers
Chunk Loader comes with 5 tiers, Copper, Iron, Gold, Diamond, and Netherite.
Each tier increases the range of active chunk loading, with higher tiers covering more chunks.
Here is the list of tiers with their range:
- Copper: 3x3 Chunks
- Iron: 5x5 Chunks
- Gold: 7x7 Chunks
- Diamond: 9x9 Chunks
- Netherite: 11x11 Chunks
How to use?
Simple! Just place it. I've seen a lot of chunk loader data packs that require you to set up some stuff for the chunk loader to be activated. And I'm here to solve this problem by making it as simple as possible.Placing
Breaking
Recipes
Chunk Loader (Copper)

Chunk Loader (Iron)

Chunk Loader (Gold)

Chunk Loader (Diamond)

Chunk Loader (Netherite)
Chunk Checker

Chunk Checker is a tool to check whether or not the current chunk is affected by Chunk Loader, and to see the total affected chunks in the current dimension.
How to use?
Hold to see if the current chunk is affected by Chunk Loader. Right Click to see total chunks affected by Chunk Loader.Recipe
Chunk Checker
Tier Upgrade

Tier Upgrade is an item used to upgrade Chunk Loader without crafting a new one.
How to use?
Hold a higher tier upgrade a📊 Mod Details
- Game
- Minecraft Data Packs
- Author
- CrazyWichGG
- Version
- 1.0.3
- Downloads
- 13,076
- Endorsements
- 39
- Category
- datapack
- Created
- 4/12/2025
- Updated
- 9/10/2025
- Game Versions
- 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6
- Tags
- game-mechanics, technology, utility
🔧 How to Install Minecraft Data Packs Mods
Download from Modrinth. Use Prism Launcher or drop into your mods folder.
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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 Copper Chunk Loader support?
The author lists 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7. Other versions may work but are untested by the author.
What is the latest version of Copper Chunk Loader?
Version 1.0.3, published 2025-09-10 with 13,076 downloads recorded at the source.
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