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VeilMinecraft mod for 1.21.1

Upgrade your modding potential with cutting-edge rendering and game-engine features. Built for modders, by modders.

client onlynewest supported release 1.21.1UtilityLibraryOptimization
Latest version
4.5.2
Minecraft
1.21.1
Java
Java 21+
Loaders
Fabric, NeoForge
Licence
LGPL-3.0-only
Downloads
485.6k
Updated
27 d ago
Available on
Modrinth
Space NodeOur hosting

Host Veil servers

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

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

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric, NeoForge21+declared8 Aug 2024

Download

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

Browse 35 indexed releases

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • Fabric

    4.5.2 · 10 Oct 2026 · veil-fabric-1.21.1-4.5.2.jar

    Get Fabric

  • NeoForge

    4.2.1 · 18 Jun 2026 · veil-neoforge-1.21.1-4.2.1.jar

    Get NeoForge

Most recently published release

4.5.2release10 Oct 2026

veil-fabric-1.21.1-4.5.2.jar · 3.3 MB · for 1.21.1 · Fabric

Download this release
c07be0960f41…
Older versions24
  • 4.5.124 Sept 20261.21.13.3 MBf280a8c0ecfe…Get
  • 4.5.08 Sept 20261.21.13.3 MB69718ed2301e…Get
  • 4.4.28 Sept 20261.21.13.3 MB89d449793522…Get
  • 4.4.131 Jul 20261.21.13.3 MB1.0k downloads28677b8ce085…Get
  • 4.4.030 Jul 20261.21.13.3 MB181 downloads261a71e2c8d1…Get
  • 4.3.230 Jul 20261.21.13.2 MB34 downloadsae90ae78afe4…Get
  • 4.3.128 Jul 20261.21.13.2 MB3.1k downloads73f07eb49d11…Get
  • 4.3.02 Jul 20261.21.13.2 MB24.9k downloadsf2181730d93e…Get
  • 4.2.118 Jun 20261.21.13.2 MB15.8k downloads3666e848c010…Get
  • 4.2.015 Jun 20261.21.13.2 MB5.2k downloadsb8810be44f54…Get
  • 4.1.412 Jun 20261.21.13.2 MB5.6k downloadse6e626b04fc5…Get
  • 4.1.221 May 20261.21.13.2 MB20.7k downloads1ab4133a57f0…Get
  • 4.1.118 May 20261.21.13.2 MB2.8k downloads6c5af6355568…Get
  • 4.1.018 May 20261.21.13.2 MB980 downloads6a34b1b67be3…Get
  • 4.0.214 May 20261.21.13.2 MB8.6k downloadsd0056536c465…Get
  • 4.0.113 May 20261.21.13.2 MB858 downloadsc5ce2f48c806…Get
  • 4.0.010 May 20261.21.13.2 MB5.0k downloads5459923fdac6…Get
  • 3.6.220 Apr 20261.21.114.5 MB147.1k downloads890ddf1632ea…Get
  • 3.6.119 Apr 20261.21.114.5 MB18.2k downloads09284ce18794…Get
  • 3.6.019 Apr 20261.21.114.5 MB1.2k downloadsec285fa6f166…Get
  • 3.5.018 Apr 20261.21.114.5 MB1.0k downloads952ed53b61ac…Get
  • 3.4.117 Apr 20261.21.114.5 MB1.1k downloadsa020b9a69968…Get
  • 3.4.06 Apr 20261.21.114.8 MB697 downloads8fff09a9e297…Get
  • 3.3.316 Mar 20261.21.114.8 MB946 downloads9181363afa99…Get

Dependencies

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

Fabric APIRequired. Lightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.SodiumOptional. A high-performance rendering engine replacement for Minecraft, which greatly improves frame rates and reduces micro-stutter.ImGuiMCOptional. ImGui Minecraft bindings. Allows mod developers create simple debug interfaces without any setup or shipping ImGui natives.

Frequently asked

Does Veil work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Veil declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

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

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does Veil support?

Fabric, NeoForge. 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 Veil?

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 Veil need to run?

It declares Fabric API 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 Veil under?

LGPL-3.0-only, 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 Veil?

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 Veil 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!BookshelfAn open source library for other mods!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.

Used by

2 projects list Veil as a required dependency.

Five Nights at Freddy's: Management Wanted | FNAF MWBrings the world of Five Nights at Freddy's into Minecraft!G'ExpressAn addon mod for WATHE: Murder Mystery made by Doctor4t. Custom roles, modifiers and map capabilities.

Details from Modrinth, where the author last updated it on 10 Oct 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? .