This datapack turns named pets invulnerable, so you don't need to worry about issues like them clipping into walls and suffocating (which has happened on my server a few times, sadly...)
This pack uses the #minecraft:followable_friendly_mobs tag to determine which entity types are pets - see the list here.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.11
- 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.
Verified by MCModsHub
- Downloads as invincible-pets.zip
- Download size: 4 KB
- Download link checked 22 Aug 2026 — working
These come from our own check of the pack file, not from the source page.