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LifestealMinecraft mod for 1.21.8

Kill players, earn hearts. Die, lose hearts.

server onlynewest supported 1.21.8UtilityGame Mechanics
Latest version
1.0.6-1.21.8
Minecraft
1.21.4 to 1.21.8
Java
Java 21+
Loader
Fabric
Licence
MIT
Downloads
4.0k
Updated
11 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Lifesteal servers

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

  • 1.21.8
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024

Download

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

1.0.6-1.21.8release28 Oct 2025

lifestealmod_1.0.6-1.21.8.jar · 34 KB · for 1.21.8

Download latest
1e09f7934d47…
Older versions17
  • 1.0.6-1.21.728 Oct 20251.21.734 KB129 downloads0f0be300467b…Get
  • 1.0.6-1.21.628 Oct 20251.21.634 KB94 downloads09aae36408b9…Get
  • 1.0.6-1.21.528 Oct 20251.21.534 KB276 downloads947328132168…Get
  • 1.0.6-1.21.428 Oct 20251.21.434 KB438 downloads1b36b048a18d…Get
  • 1.0.5-1.21.816 Oct 20251.21.834 KB92 downloadsd9eb5b3f2eb9…Get
  • 1.0.5-1.21.716 Oct 20251.21.734 KB34 downloadsafff1f3dd292…Get
  • 1.0.5-1.21.616 Oct 20251.21.634 KB31 downloads9719442c5e88…Get
  • 1.0.5-1.21.516 Oct 20251.21.534 KB28 downloadsfe8e1032f895…Get
  • 1.0.5-1.21.416 Oct 20251.21.434 KB50 downloads79de351ea926…Get
  • 1.0.4-1.21.723 Aug 20251.21.726 KB172 downloads732d9d533e1a…Get
  • 1.0.4-1.21.623 Aug 20251.21.626 KB57 downloadsaaf21d821415…Get
  • 1.0.4-1.21.523 Aug 20251.21.526 KB98 downloads4d03fb965c5c…Get
  • 1.0.4-1.21.423 Aug 20251.21.426 KB114 downloadsfabf132a5e5e…Get
  • 1.0.317 Jun 20251.21.425 KB237 downloads38a0fd476892…Get
  • 1.0.25 Jan 20251.21.424 KB665 downloadsa670fb465247…Get
  • 1.0.15 Jan 20251.21.424 KB42 downloadsc0387bf710ce…Get
  • 1.0.05 Jan 20251.21.424 KB50 downloadsda998c9f2552…Get

Frequently asked

Does Lifesteal work on Minecraft 1.21.8?

Yes. 1.21.8 is the newest Minecraft version Lifesteal 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 Lifesteal support?

Everything the author has declared, from 1.21.4 up to 1.21.8. The full list is in the table above, with the Java runtime each version needs next to it.

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

The server only. Players join with an ordinary Minecraft client and install nothing.

Which platform or loader does Lifesteal support?

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

Which Java version do I need for Lifesteal?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Lifesteal 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 Lifesteal?

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 Lifesteal safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

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

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Details from Modrinth, where the author last updated it on 28 Oct 2025. 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? .