The Sulfur Cube has been… reassigned. Now it's your faithful, walking Companion Cube. This resource pack replaces the model/texture of the new Sulfur Cube mob with the iconic Companion Cube from Portal 2. It still hops and follows you with silent devotion.
(Warning: The Companion Cube does not love you back. But it will follow you. Maybe.)
Quick facts
- Edition: Minecraft Java
- File type: .zip (resource pack)
- Minecraft versions listed: 26.2-snapshot-1, 26.2-snapshot-2, 26.2-snapshot-3
- 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 Companion-slime.zip
- Download size: 11 KB
- Download link checked 13 Sept 2026 — working
These come from our own check of the pack file, not from the source page.