Copper 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: 3×3 Chunks
• Iron: 5×5 Chunks
• Gold: 7×7 Chunks
• Diamond: 9×9 Chunks
• Netherite: 11×11 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 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 is an item used to upgrade Chunk Loader without crafting a new one.

How to use?

Hold a higher tier upgrade and right click on Chunk Loader block to upgrade.

Tier upgrade can be skipped. For example, you can directly upgrade from Copper to Diamond.

Recipes

Tier Upgrade (Iron)

Tier Upgrade (Gold)

Tier Upgrade (Diamond)

Tier Upgrade (Netherite)

Copper Properties

Oxidization

Chunk Loader can oxidize just like normal copper! You will also get an oxidized version when you break an oxidized Chunk Loader.

Waxing

Want to protect your Chunk Loader from oxidization? Wax it! You can wax Chunk Loader to keep them at their current state.

Stripping

You can also use your axe on Chunk Loader block to remove one layer of oxidization or wax!

Fire Damage Resistance

Netherite tier Chunk Loader and Netherite tier Tier Upgrade are immune to fire damage such as fire or lava. So you won’t lose your valuable items from an accident!