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shader pack

IterationVXMinecraft shader pack for 26.2

Ray-traced colored block lighting for Iris: every torch, lamp and glowing block emits its own colored light and casts crisp ray-traced shadows and reflections. An IterationT (Chocapic13) edit inspired by Rethinking Voxels.

client onlynewest supported 26.2HighReflectionsShadowsSemi Realistic
Latest version
2.1
Minecraft
1.21 to 26.2
Java
Java 25+
Loader
Iris
Licence
LicenseRef-All-Rights-Reserved
Downloads
8.9k
Updated
2 mo ago
Available on
Modrinth
Space NodePartner

Host IterationVX servers

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

  • 26.2
  • Iris
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • 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 IterationVX declares support for, newest first, with the Java runtime that version needs.

Other shader packs
MinecraftThroughJavaEvidenceReleased
26.2Iris25+declared16 Jun 2026
26.1.2Iris25+declared9 Apr 2026
26.1.1Iris25+declared1 Apr 2026
26.1Iris25+declared24 Mar 2026
1.21.11Iris21+declared9 Dec 2025
1.21.10Iris21+declared7 Oct 2025
1.21.9Iris21+declared30 Sept 2025
1.21.8Iris21+declared17 Jul 2025
1.21.7Iris21+declared30 Jun 2025
1.21.6Iris21+declared17 Jun 2025
1.21.5Iris21+declared25 Mar 2025
1.21.4Iris21+declared3 Dec 2024
1.21.3Iris21+declared23 Oct 2024
1.21.2Iris21+declared22 Oct 2024
1.21.1Iris21+declared8 Aug 2024
1.21Iris21+declared13 Jun 2024

Download

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

2.1release24 Jul 2026

IterationVX-2.1.zip · 40.9 MB · for 1.21, 1.21.1, 1.21.2, 1.21.3

Download latest
b23d241dadf8…
Older versions10
  • 2.024 Jul 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.440.9 MB141 downloads8161e1e27dfa…Get
  • 1.924 Jul 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.440.9 MB33 downloadse33d96b02876…Get
  • 1.824 Jul 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.440.9 MB22 downloadsc222eabd71a3…Get
  • 1.724 Jul 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.440.9 MB7 downloadsbfaa3dcaeed9…Get
  • 1.624 Jul 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.440.9 MB18 downloadsbac6955abf4f…Get
  • 1.524 Jul 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.440.9 MB17 downloads4e83d692065d…Get
  • 1.424 Jul 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.440.9 MB9 downloadsa02d4dc10864…Get
  • 1.324 Jul 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.440.9 MB20 downloadsc2543ccea88a…Get
  • 1.224 Jul 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.440.9 MB24 downloads5cd38fc06140…Get
  • 1.024 Jul 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.440.9 MB100 downloads6c70b0c329d7…Get

Frequently asked

Does IterationVX work on Minecraft 26.2?

Yes. 26.2 is the newest Minecraft version IterationVX 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 IterationVX support?

Everything the author has declared, from 1.21 up to 26.2. The full list is in the table above, with the Java runtime each version needs next to it.

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

The client only. There is nothing to install on the server, so it works on any server you can already join.

Which loader does IterationVX need?

Iris. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for IterationVX?

Java 25 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the shader pack itself.

What licence is IterationVX 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 IterationVX?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the shader pack 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 IterationVX safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

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

Krpmon LiteAn very optimized shaderpack for minrcraft,mostly very adaptable for low end pc tooComplementary Shaders - ReimaginedPreserving the elements of Minecraft with exceptional quality, detail, and performance.Complementary Shaders - UnboundTransforming the visuals of Minecraft with exceptional quality, detail, and performance.BSL ShadersShaderpack for Minecraft: Java Edition. It's bright, colorful, and distinct.Solas ShaderA modern fantasy stylized shaderpack with colored lighting and stunning visualsBliss ShadersA well performing fantasy styled shaderpack with emphasis on scene variation and customization.

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? .