The Unstable smp spawn is a build on the Unstable SMP built by Horacealtman. This resource pack turns the menu panorama into the Unstable smp spawn.
I used the map from Unstable Leaks - Discord server to make this panorama and also it has a splash text saying (This kingdom isn't yours)
Quick facts
- Edition: Minecraft Java
- File type: .zip (resource pack)
- Minecraft versions listed: 1.21, 1.21.1, 24w33a
- How to install: Download the .zip resource pack — do not unzip it. → Put it in .minecraft/resourcepacks. → Enable it in Options → Resource Packs.
- 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 — How to install Minecraft Java resource packs walks through it step by step.
Verified by MCModsHub
- Downloads as Castle.zip
- Download size: 15.1 MB
- Download link checked 10 Sept 2026 — working
These come from our own check of the pack file, not from the source page.