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MCQuake3Minecraft mod for 1.21.1

Quake3 mod for Minecraft 1.19.3+

client and servernewest supported 1.21.1EquipmentGame MechanicsMinigame
Latest version
0.8.0
Minecraft
1.19.3 to 1.21.1
Java
Java 21+
Loader
Fabric
Licence
MIT
Downloads
3.3k
Updated
4 d ago
Available on
Modrinth
Space NodeOur hosting

Host MCQuake3 servers

One click and MCQuake3 is installed with the right loader, on hardware built for it.

  • 1.21.1
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version MCQuake3 declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric21+declared8 Aug 2024
1.20.4Fabric17+declared7 Dec 2023
1.20.1Fabric17+declared12 Jun 2023
1.19.4Fabric17+declared14 Mar 2023
1.19.3Fabric17+declared7 Dec 2022

Download

From MCQuake3’s own host. Nothing is re-hosted here.

0.8.0release21 Nov 2025

mcquake3-0.8.0.jar · 10.9 MB · for 1.21.1

Download latest
2eceba568a85…
Older versions17
  • 0.7.028 Feb 20251.21.110.7 MB78 downloads08f96e7f4455…Get
  • 0.6.015 Sept 20241.21.110.7 MB75 downloadscd03351d7e0b…Get
  • 0.5.013 Aug 20241.20.43.4 MB59 downloads6f5d732d665e…Get
  • 0.4.213 May 20241.20.43.4 MB98 downloads2b7137976046…Get
  • 0.4.129 Apr 20241.20.13.4 MB82 downloadsf76584dfcbdd…Get
  • 0.4.09 Feb 20241.20.13.3 MB329 downloads54102d3e2f16…Get
  • 0.3.124 Jan 20241.19.43.3 MB52 downloadsf582da01d298…Get
  • 0.3.08 Dec 20231.19.43.3 MB58 downloads3faae77d65a9…Get
  • 0.2.44 Oct 20231.19.43.2 MB71 downloadse2f3bd390053…Get
  • 0.2.3b21 Aug 20231.19.43.2 MB74 downloads477a9a64109f…Get
  • 0.2.3a18 Aug 20231.19.43.2 MB59 downloadsa55d9d63700a…Get
  • 0.2.317 Aug 20231.19.43.2 MB51 downloadsab1ea9a54bca…Get
  • 0.2.214 Aug 20231.19.43.1 MB62 downloads8cacfa29654d…Get
  • 0.2.112 Aug 20231.19.43.0 MB70 downloads9f1ef5142ad3…Get
  • 0.2.0a8 Aug 20231.19.42.9 MB53 downloadsdc38c4bae50c…Get
  • 0.2.06 Aug 20231.19.457 downloads
  • 0.1.1a29 Jul 20231.19.32.8 MB89 downloads4615162f472b…Get

Frequently asked

Does MCQuake3 work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version MCQuake3 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 MCQuake3 support?

Everything the author has declared, from 1.19.3 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install MCQuake3 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 MCQuake3 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 MCQuake3?

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 MCQuake3 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 MCQuake3?

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 MCQuake3 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.

BookshelfAn open source library for other mods!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.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Details from Modrinth, where the author last updated it on 6 Oct 2026. 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? .