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Iris Veil CompatMinecraft mod for 1.21.1

Bridges Veil shader rendering through Iris shaderpacks so that mods using Veil's shader infrastructure such as Create Aeronautics render correctly when a shaderpack is active

client onlynewest supported release 1.21.1
Latest version
1.21.1+0.4.0-alpha
Minecraft
1.21.1
Loader
NeoForge
Licence
LGPL-3.0-only
Downloads
105.3k
Updated
1 mo ago
Available on
Modrinth

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024

Download

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

Most recently published release

1.21.1+0.4.0-alphaalpha4 Oct 2026

irisveil-0.4.0.jar · 0.9 MB · for 1.21.1 · NeoForge

Download this release
3ed3ed0234ea…
Older versions2
  • 1.21.1+0.3.0-beta19 Jun 20261.21.11.9 MB23.5k downloads9d840887150c…Get
  • 1.21.1+0.1.0-alpha12 May 20261.21.11.9 MB37.7k downloads414cbb612896…Get

Dependencies

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

Frequently asked

Does Iris Veil Compat work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Iris Veil Compat 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 Iris Veil Compat 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 Iris Veil Compat support?

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 Iris Veil Compat?

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 Iris Veil Compat need to run?

It declares Iris Shaders 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 Iris Veil Compat 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 Iris Veil Compat?

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 Iris Veil Compat 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.

Details from Modrinth, where the author last updated it on 4 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? .