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data pack

Attrition: death reduces max healthMinecraft data pack for 1.21.5

A cozy middle ground between classic survival and hardcore.

server onlynewest supported 1.21.5UtilityAdventureGame Mechanics
Latest version
3.0.1
Minecraft
1.16.2 to 1.21.5
Licence
CC-BY-SA-4.0
Downloads
6.0k
Updated
16 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Attrition: death reduces max health servers

Deploy a server with Attrition: death reduces max health already added to the world, on hardware built for it.

  • 1.21.5
  • Data pack
  • One click install
  • Version matched
  • Automatic backups
  • 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 Attrition: death reduces max health declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
1.21.5Data pack21+declared25 Mar 2025
1.21.4Data pack21+declared3 Dec 2024
1.21.3Data pack21+declared23 Oct 2024
1.21.2Data pack21+declared22 Oct 2024
1.21.1Data pack21+declared8 Aug 2024
1.21Data pack21+declared13 Jun 2024
1.20.6Data pack21+declared29 Apr 2024
1.20.5Data pack21+declared23 Apr 2024
1.20.4Data pack17+declared7 Dec 2023
1.20.3Data pack17+declared4 Dec 2023
1.20.2Data pack17+declared20 Sept 2023
1.20.1Data pack17+declared12 Jun 2023
1.20Data pack17+declared2 Jun 2023
1.19.4Data pack17+declared14 Mar 2023
1.18.2Data pack17+declared28 Feb 2022
1.17.1Data pack16+declared6 Jul 2021
1.17Data pack16+declared8 Jun 2021
1.16.5Data pack8+declared14 Jan 2021
1.16.4Data pack8+declared29 Oct 2020
1.16.3Data pack8+declared10 Sept 2020
1.16.2Data pack8+declared11 Aug 2020

Download

From Attrition: death reduces max health’s own host. Nothing is re-hosted here.

3.0.1release10 May 2025

Attrition 3.0.1 for MC 1.21.5.zip · 0.0 MB · for 1.21.5

Download latest
141ccec6a3d9…
Older versions16
  • 3.0.025 Apr 20251.21.50.0 MB80 downloadsc1bc63f61062…Get
  • 2.8.121 Jan 20251.21.2, 1.21.3, 1.21.40.0 MB428 downloads651b1b8b44bc…Get
  • 2.8.022 Oct 20241.21.2, 1.21.30.0 MB226 downloadsb9af050f49ce…Get
  • 2.7.218 Jul 20241.21, 1.21.10.0 MB1.0k downloads81357130b3ff…Get
  • 2.7.113 Jul 20241.21, 1.21.10.0 MB64 downloads2bd08caea0e2…Get
  • 2.7.022 Jun 20241.21, 1.21.10.0 MB154 downloads9cd60150d6d4…Get
  • 2.6.117 May 20241.20.5, 1.20.60.0 MB169 downloadsfdd4f38a687e…Get
  • 2.6.06 May 20241.20.5, 1.20.60.0 MB67 downloads8ff5ed758028…Get
  • 2.4.47 Apr 20241.20, 1.20.1, 1.20.20.0 MB1.5k downloads31b4dafe9d7f…Get
  • 2.5.224 Jan 20241.20.2, 1.20.3, 1.20.40.0 MB375 downloadse066b1f3af4d…Get
  • 2.5.120 Jan 20241.20.2, 1.20.3, 1.20.40.0 MB42 downloads1465f3424763…Get
  • 2.5.027 Dec 20231.20.2, 1.20.3, 1.20.40.0 MB83 downloadsab4d16b4aff5…Get
  • 2.4.324 Nov 20231.16.2, 1.16.3, 1.16.4, 1.16.50.0 MB69 downloadsb98e534d2896…Get
  • 2.4.227 Oct 20231.16.2, 1.16.3, 1.16.4, 1.16.50.0 MB70 downloadseba7451e5299…Get
  • 2.4.121 Oct 20231.16.2, 1.16.3, 1.16.4, 1.16.50.0 MB35 downloadsb0865e3c70f0…Get
  • 2.4.018 Oct 20231.16.2, 1.16.3, 1.16.4, 1.16.50.0 MB34 downloads7093d5649d2e…Get

Frequently asked

Does Attrition: death reduces max health work on Minecraft 1.21.5?

Yes. 1.21.5 is the newest Minecraft version Attrition: death reduces max health 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 Attrition: death reduces max health support?

Everything the author has declared, from 1.16.2 up to 1.21.5. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Attrition: death reduces max health on the client or the server?

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

What licence is Attrition: death reduces max health under?

CC-BY-SA-4.0, 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 Attrition: death reduces max health?

Data packs install per world: put the downloaded file in that world's datapacks folder and run /reload, or add it when creating the world. No loader is involved. On a server, the world folder lives next to the server jar.

Where do I download Attrition: death reduces max health 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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Last checked 2 mo 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? .