Mob Hearts Data pack for Minecraft 26.2
Shows you the hearts of all mobs above their heads.
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- 29 views
- Updated
- Updated 01.06.2026
- 1.21.9 — 26.2
Data pack- Client and server
Mob Health
ℹ️ Previously, the project was marked as "Discontinued." This is no longer the case!
Displays the hearts of all mobs above their heads.
Hearts from 0-10 are shown with full and half hearts, all hearts from 10 to 20 are shown with absorption hearts. Hearts above 20 are represented by a number before the heart.
Some mobs are excluded from this feature (e.g., villagers) because it is either unnecessary or would lead to other unpredictable errors.
How to install Mob Hearts
With Millida Launcher
Install Millida Launcher
The launcher is free: download it at millida.net/launcher and sign in with any nickname.
Click “Install” on this page
The launcher opens and installs the data pack for Minecraft 1.21.9–26.2 automatically.
Launch the game
A profile with it appears in the launcher: click “Play”.
Manually
Download the archive
Pick the file MH 0.2.0.zip (11 KB) for your game version.
New world: “Data Packs”
When creating a world, click “Data Packs”, drag the archive into the window, then move it to “Selected”.
Existing world: the datapacks folder
Put the archive into saves/<world>/datapacks and type /reload in game.
On a server
Archive goes into the server world’s datapacks
The world/datapacks folder on the server; players do not need to install anything.
Reload the data
Type /reload in the server console or restart the server.
Use the “To server” button
On Millida Hosting, the button at the top of the page uploads the file to your server and restarts it for you.
Versions
With dependencies
| Minecraft | Loader | File | Date | Actions |
|---|---|---|---|---|
| 26.2 | Data pack | 26.210.7 KB | ||
| 26.1 | Data pack | 26.110.7 KB | ||
| 1.21.11 | Data pack | 1.21.1110.7 KB |
FAQ
Which Minecraft versions does Mob Hearts work on?
There are files for 1.21.9–26.2, 7 versions in total. The newest is 26.2.
Does Mob Hearts work on a server?
Yes: the data pack goes into the datapacks folder of the server world, and players do not need to install anything.
How do I download Mob Hearts?
With Millida Launcher: it installs Mob Hearts into a modpack by itself, for the right game version and loader. The launcher is free.
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