Health Equals Size
Your size decreases the lower your health is. Absorption Effect increases your size, and your damage (slightly).
⬇ Download on ModrinthThis Datapack uses the new "generic.scale" Attribute in the 23w51b snapshot. Changing the size and hitbox of entities.
Health detection is in percentage, not your amount of hit points.
The lower your Health, the smaller you get. Minimum size: -0.57x at 5% Health. (Decreasing at -0.03x for every 5% Health missing.)
The Absorption Effect can take you OVER the 100% Health mark, going over the mark not only increases your size, but also slightly increases your Attack Damage.
Maximum size: +0.6x at 156% Health. (Increasing at +0.05x for every 5% Health over the 100% mark.)
Damage (addition): +2 at 146% Health. (Increasing at +0.2 for every 5% Health over the 100% mark.)
Damage (multiply): +0.2x at 146% Health. (Increasing at +0.02x for every 5% Health over the 100% mark.)
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.4
- 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.
- Downloads as HES Datapack.zip
- Download size: 6 KB
- Download link checked 19 Aug 2026 — working
These come from our own check of the pack file, not from the source page.