AsteorBar

AsteorBar

A simple mod to display player's status in HUD and mob's health using slim bars.

by
928.8K Downloads
fabricforgeneoforgeutility
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Screenshots

AsteorBar Screenshot 1
AsteorBar Screenshot 2

About this Mod

AsteorBar

A simple mod to display player's status using slim bars and display entity's status using bars.

Get support: discord

See changelog here.

Overlay

Entity health bar

Features

HUD Overlay

  • Vanilla feel. Bars can blink as vanilla hearts do(on regen health, on hurt, and so on).
  • Display health, hunger, mount health and more.
  • Change the color of the bars while be with regeneration, poison, wither or starvation effects. Frozen also supported.
  • Won't be affected by max health. Suitable for situations with high max health.
  • Display health and absorption together.
  • Display saturation and exhaustion together with hunger.
  • Display experience value.
  • Bars will flash and shake when the player has low health or hunger.
  • Use stacked bars to display health.
  • Multiple layout, vanilla and corner included.
  • Hide bars when the value has not changed for a while.
  • Configurable. You can change whether to display some bars.

Entity info

  • Display living entity's health and max health.
  • Display absorption of living entity.
  • Very simple with good look.
  • Dynamic color of health bar. The color will change when the entity's health is low.
  • Highly configurable. You can change whether to display bars in many situations. And you can change many properties of the bars(e.g. color,
    scale, offset...).

Compatibility

  • Mekanism: Forge(1.18.2, 1.19.2, 1.20.1)
  • Tough As Nails: Forge(1.18.2, 1.19.2, 1.20.1, 1.20.2, 1.20.4), Fabric(1.19.2, 1.20.1, 1.20.2, 1.20.4, 1.20.6), NeoForge(1.20.2, 1.20.4,
    1.20.6)
  • Thirst Was Taken: Forge(1.18.2, 1.19.2, 1.20.1)
  • Dehydration: Fabric(1.18.2, 1.19.2, 1.20.1)
  • Iron's Spells 'n Spellbooks: Forge(1.18.2, 1.19.2, 1.20.1)
  • Light Shield: Forge(1.20.1), NeoForge(1.20.4)
  • Parcool: Forge(1.18.2, 1.19.2, 1.19.3, 1.19.4, 1.20.1, 1.20.2)
  • Feathers: Forge(1.18.2, 1.19.2, 1.19.3, 1.19.4, 1.20.1)
  • Apple Skin: Forge(1.18.2, 1.19.2, 1.19.3, 1.19.4, 1.20.1, 1.20.2, 1.20.4), Fabric(1.18.2,1.19.2,1.19.4, 1.20.1, 1.20.2, 1.20.4, 1.20.6),
    NeoForge(1.20.2, 1.20.4, 1.20.6)
  • Vampirism: Forge(1.18.2, 1.19.2, 1.19.3, 1.19.4, 1.20.1), NeoForge(1.20.4)
  • Superior Shields: Forge(1.18.2, 1.19.2, 1.20.1)
  • Homeostatic: Forge(1.18.2, 1.19.2, 1.19.4, 1.20.1)
  • TerraFirmaCraft: Forge(1.18.2, 1.20.1)
  • Botania: Forge(1.18.2, 1.19.2, 1.20.1)
  • Ars Nouveau: Forge(1.18.2, 1.19.2, 1.20.1)

Notes

Data Sync

The following features will not take effect on servers because they are not synced in vanilla Minecraft

  • Saturation and exhaustion
  • Absorption of living entities

This plugin for Spigot/Paper server can sync saturation and exhaustion to client.

Compatibility

Due to the limitation of the API, this mod couldn't automatically turn off some third party's mod.
For a better experience, you will need to turn off their HUD manually.
Usually you can achieve this by setting the enable option in their config file to false.
For those mods that don't provide such an option, you may find offset or location options in their config file.
By setting these values to a large number(above 1000 is enough in most cases), you can move their HUD out of the screen, which is equivalent
to turning them off.

Known Incompatibility

Here are some known incompatibility with other mods, and currently there is no solution for them.

  • Oculus: while using shaders, living entity's health bar may not display correctly.

Q&A

How to change the layout of HUD?

Press F8 by default, the HUD style will be cycled, include vanilla layout.

How to disable HUD or Entity Bar, I do only need one of the features?

HUD can be closed by pressing F8, Entity Bar can be close by pressing F10, you can also disable these features in the config file.

How to configure the mod in game?

For Fabric version, you'll need to install Mod Menu. For Other version, you can use any in-game configuration editor, such as configured.

The bars are too close and the text is stacking on each other.

You can change the text scale in config, 1.0 should be well with force Unicode, and I recommend 0.75 if you are using vanilla font.

How to change color in config, I don't understand what these numbers mean.

Colors are in ARGB hex format, but displayed as dec values. You can use Windows calculator, switch to programmer mode, click the 'QWORD' until it becomes 'DWORD', then click on HEX and input your ARGB color. The DEC value is just what you needed.

Available Versions

AsteorBar 1.5.3release
MC 1.21.11neoforge
February 20, 2026
AsteorBar 1.5.3release
MC 1.21.11fabric
February 20, 2026
AsteorBar 1.5.3release
MC 1.21.11forge
February 20, 2026
AsteorBar 1.5.3release
MC 1.21.9, 1.21.10neoforge
October 18, 2025
AsteorBar 1.5.3release
MC 1.21.9, 1.21.10fabric
October 18, 2025

How to Install AsteorBar on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

3

Install Mod

Open the mod browser in the dashboard and search for "AsteorBar". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabricforgeneoforge

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+16 more)

Server-side

~ Optional

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

AsteorBar server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is AsteorBar compatible with fabric and forge and neoforge?

AsteorBar officially supports fabric, forge, neoforge for Minecraft 1.21.11, 1.21.10, 1.21.9. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with AsteorBar – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if AsteorBar consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install AsteorBar with just one click on your server.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
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NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Optional

Supported Versions

1.21.111.21.101.21.91.21.81.21.71.21.61.21.51.21.41.21.31.21.1+9 more