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BloodInfection999Minecraft mod for 1.21.11

Delve into a world ravaged by a terrifying blood infection, where once-peaceful creatures are corrupted and your own survival is constantly under threat.

client and servernewest supported release 1.21.11AdventureMobsGame MechanicsWorldgen
Latest version
1.0.5
Minecraft
1.20.1 to 1.21.11
Java
Java 21+
Loaders
Forge, Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
699
Updated
3 mo ago
Available on
Modrinth
Space NodeOur hosting

Host BloodInfection999 servers

One click and BloodInfection999 is installed with the right loader, on hardware built for it.

  • 1.21.11
  • Forge
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version BloodInfection999 declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Forge, Fabric21+declared9 Dec 2025
1.20.6Forge, Fabric21+declared29 Apr 2024
1.20.5Fabric, Forge21+declared23 Apr 2024
1.20.4Forge, Fabric17+declared7 Dec 2023
1.20.3Forge, Fabric17+declared4 Dec 2023
1.20.2Forge, Fabric17+declared20 Sept 2023
1.20.1Fabric, Forge17+declared12 Jun 2023

Download

From BloodInfection999’s own host. Nothing is re-hosted here.

Most recently published release

1.0.5release16 Aug 2026

bloodinfection999-1.0.5.jar · 1.0 MB · for 1.21.11 · Fabric

Download this release
f83164da4eec…
Older versions5
  • 1.0.410 Mar 20261.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +1 more0.8 MB250 downloads896130e556e9…Get
  • 1.0.32 Dec 20251.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +1 more0.5 MB199 downloads8b674085d234…Get
  • 1.0.24 Nov 20251.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +1 more0.4 MB67 downloads177dff45f5ea…Get
  • 1.0.127 Oct 20251.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +1 more0.4 MB31 downloadsca9d8cc3a184…Get
  • 1.0.012 Oct 20251.20.6, 1.20.5, 1.20.4, 1.20.3, 1.20.2 +1 more0.1 MB66 downloads63868038b57e…Get

Dependencies

What BloodInfection999declares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

GeckolibRequired. A 3D animation library for entities, blocks, items, armor, and more!Mod MenuOptional. Adds a mod menu to view the list of mods you have installed.

Frequently asked

Does BloodInfection999 work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version BloodInfection999 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 BloodInfection999 support?

Everything the author has declared, from 1.20.1 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install BloodInfection999 on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does BloodInfection999 support?

Forge, 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 BloodInfection999?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What does BloodInfection999 need to run?

It declares Geckolib as required, so that has to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is BloodInfection999 under?

LicenseRef-All-Rights-Reserved, 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 BloodInfection999?

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 BloodInfection999 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

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

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Details from Modrinth, where the author last updated it on 16 Aug 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .