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Chainbreaker — Smart Vein & Tree Miner

BedrockScriptUtility

by Viny gamer official

Rating
3.7 / 5
Downloads
2,742 downloads
Last update
Updated
Published on
Published on MCPEDL
Chainbreaker — Smart Vein & Tree Miner screenshot 1 of 10
Download on MCPEDLFree, from the author’s own page · opens in a new tab

About this add-on

Chainbreaker is a script behavior pack for Minecraft Bedrock by Vinnygamerofficial. According to the author, sneaking while you break a block clears the connected blocks of the same kind. The author lists leaves, cobwebs, gravel, sand, trees and ore veins, and adds tool protection and auto-pickup.

What it adds

What the files hold

The download is one behavior pack, version 1.0.5, with 8 files inside. The script side is 6 JavaScript files with the entry script at scripts/main.js, built on @minecraft/server 2.0.0.

  • No vanilla entity or item files are replaced.
  • The pack's own description says it is a behavior pack only, with sneak (Shift) plus mining as the trigger.

What the author says it clears

The author's summary names six kinds of target and mentions tool protection and auto-pickup. The files and the author's page do not list which tools work on which blocks, so the page does not either.

Requirements and compatibility

  • The manifest's minimum Minecraft version is 1.21.100, and the author's post also says 1.21.100 or newer.
  • Script API module: @minecraft/server 2.0.0, a stable version. The files do not point to Beta APIs.
  • File size: 46.37 KB as one .mcpack, 61 KB unpacked.
  • No vanilla entity or item files are replaced.

Get started

  1. Install it: how to install Minecraft Bedrock add-ons covers .mcaddon, .mcpack and .mcworld files on iOS, Android and Windows.
  2. Activate the Chainbreaker behavior pack in your world.
  3. Hold sneak (Shift) and break a single block, such as one log of a tree or one ore block.

Version history

  • Chainbreaker_v1_0_5_EN.mcpack (pack version 1.0.5) · The only file on the page, 46.37 KB. The page was posted on 12 November 2026 and shows no changelog.

Compared with similar packs

  • World Copies EverythingWorld Copies Everything is a 52.65 KB behavior pack that needs 1.21.90. Chainbreaker is 46.37 KB and needs 1.21.100.

Questions and answers

Which Minecraft version does Chainbreaker need?
The manifest sets a minimum of 1.21.100, and the author states 1.21.100 or newer in the post.
Does Chainbreaker need Beta APIs?
Its script module is @minecraft/server 2.0.0, which is not a beta version, so the files do not point to Beta APIs.
How do I trigger Chainbreaker?
Hold sneak (Shift) and break a block. The author says this breaks the whole connected chain of that kind.
Does Chainbreaker need a resource pack?
No. The download holds 1 behavior pack and nothing else.

How we know

The numbers, names and commands on this page were read from the pack’s own files and from MCPEDL on . We did not play it, and we host no copy of it.

Read from: the publisher's page: page · the publisher's page: summary · the publisher's page: files · the publisher's page: description · file:Chainbreaker_v1_0_5_EN.mcpack · manifest.json · entities/ and items/

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