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HeartyMinecraft mod for 1.21.4

A client-sided mod that changes how hearts are rendered, and allows other mods to customize what gets rendered without stepping on each others' toes.

client onlynewest supported 1.21.4UtilityGame MechanicsLibrary
Latest version
neoforge-1.21.1-1.3.0
Loader
NeoForge
Licence
MIT
Downloads
638
Updated
1 mo ago
Available on
Modrinth
Space NodePartner

Host Hearty servers

One click and Hearty is installed with the right loader, on hardware built for it.

  • 1.21.4
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Hearty declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.4NeoForge21+declared3 Dec 2024
1.21.1NeoForge21+declared8 Aug 2024
1.20.4NeoForge17+declared7 Dec 2023

Download

From Hearty’s own host. Nothing is re-hosted here.

neoforge-1.21.1-1.3.0release30 Jun 2026

hearty-neoforge-1.21.1-1.3.0-all.jar · 0.0 MB · for 1.21.1

Download latest
561189df3b03
Older versions17
  • neoforge-1.21.1-1.2.230 Jun 20261.21.10.0 MB4 downloadsa24ee67fa74aGet
  • neoforge-1.21.1-1.2.128 Jun 20261.21.10.0 MB8 downloads7307a97436d4Get
  • neoforge-1.21.1-1.2.018 Jun 20261.21.10.0 MB10 downloads580b629d3b69Get
  • neoforge-1.21.1-1.1.1018 Jun 20261.21.10.0 MB7 downloads88d9013011ebGet
  • neoforge-1.21.1-1.1.918 Jun 20261.21.10.0 MB10 downloads5a61b2459981Get
  • neoforge-1.21.1-1.1.818 Jun 20261.21.10.0 MB10 downloadse4da7e2c6f07Get
  • neoforge-1.21.1-1.1.719 Jul 20251.21.10.0 MB73 downloads5d296998989fGet
  • neoforge-1.21.1-1.1.618 Jul 20251.21.10.0 MB30 downloadsfdf5fabc5640Get
  • neoforge-1.21.1-1.1.418 Jul 20251.21.10.0 MB30 downloads85d488591509Get
  • neoforge-1.21.1-1.1.318 Jul 20251.21.10.0 MB33 downloadsc94ce4bb6b92Get
  • neoforge-1.21.1-1.1.218 Jul 20251.21.10.0 MB25 downloads3762f53534a7Get
  • neoforge-1.21.1-1.1.117 Jul 20251.21.10.0 MB31 downloads637d928308c2Get
  • 1.1.06 Feb 20251.21.40.0 MB62 downloads6191a54e1242Get
  • 1.0.712 Aug 20241.21.10.0 MB72 downloads567945dfeb5cGet
  • 1.0.315 Mar 20241.20.40.0 MB98 downloads83224516ea4eGet
  • 1.0.215 Mar 20241.20.40.0 MB72 downloadsb35806d0d4fdGet
  • 1.0.115 Mar 20241.20.40.0 MB66 downloadsb848b04c473aGet

Frequently asked

Does Hearty work on Minecraft 1.21.4?

Yes. 1.21.4 is the newest Minecraft version Hearty declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Hearty support?

Everything the author has declared, from 1.20.4 up to 1.21.4. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Hearty on the client or the server?

The client only. There is nothing to install on the server, so it works on any server you can already join.

Which loader does Hearty need?

NeoForge. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Hearty?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

What licence is Hearty under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Hearty?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Hearty safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Last checked 6 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .