DatapacksJava
Just climbable chains
Java data pack listed for Minecraft 1.20–26.x. Downloads from the MC Java Mods app on Android.
Datapack, which allows you to climb chains like a ladder. Works on all chains, including iron and copper (even waxed and oxidized ones).
⬇ Download on ModrinthJust Climbable Chains
Climb chains just like ladders or vines.
Features
- Works on all chains, including iron and copper chains (waxed and oxidized variants too) on 1.21.9+
- No commands or settings, just drop it into your
datapacksfolder - Supports Minecraft 1.20 – 26.2
Credits
This is a modified version of Climbable Chains by shadyinktail. I tried to fix some minor bugs and also removed bars from 'climbable' tag. Huge thanks to shadyinktail for the original data pack.
License Released under the MIT License, same as the original.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20, 1.20.1, 23w31a
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
File checked by MCModsHub
- Downloads as JustClimbableChains.zip
- Download size: 6 KB
- Download link checked 28 Oct 2026 — working
These come from our own check of the pack file, not from the source page.