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shader pack

VertaLuxMinecraft shader pack for 26.3

A shaderpack designed to bring stunning realism to your Minecraft world while remaining completely survival-friendly. Experience beautiful 3D volumetric clouds, pixel-perfect shadows, and gorgeous oceans without compromising your daily gameplay. Please not

client onlynewest supported release 26.3preview support: 26.4-snapshot-4RealisticHighMediumReflections
Latest version
7.0
Minecraft
1.12 to 26.4-snapshot-4
Works with
OptiFine, Iris
Licence
LicenseRef-All-Rights-Reserved
Downloads
10.1k
Updated
7 d ago
Available on
Modrinth

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

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

Other shader packs
MinecraftThroughJavaEvidenceReleased
26.4-snapshot-4OptiFine, Iris25+declared13 Oct 2026
26.4-snapshot-3OptiFine, Iris25+declared6 Oct 2026
26.4-snapshot-2Iris, OptiFine25+declared29 Sept 2026
26.4-snapshot-1OptiFine, Iris25+declared22 Sept 2026
26.3OptiFine, Iris25+declared15 Sept 2026
26.3-rc-3OptiFine, Iris25+declared14 Sept 2026
26.3-rc-2OptiFine, Iris25+declared11 Sept 2026
26.3-rc-1OptiFine, Iris25+declared10 Sept 2026
26.3-pre-3OptiFine, Iris25+declared8 Sept 2026
26.3-pre-2OptiFine, Iris25+declared4 Sept 2026
26.3-pre-1OptiFine, Iris25+declared1 Sept 2026
26.3-snapshot-10OptiFine, Iris25+declared25 Aug 2026
26.3-snapshot-9OptiFine, Iris25+declared17 Aug 2026
26.3-snapshot-8OptiFine, Iris25+declared12 Aug 2026
26.3-snapshot-7OptiFine, Iris25+declared4 Aug 2026
26.3-snapshot-6OptiFine, Iris25+declared28 Jul 2026
26.3-snapshot-5Iris, OptiFine25+declared21 Jul 2026
26.3-snapshot-4OptiFine, Iris25+declared16 Jul 2026
26.3-snapshot-3OptiFine, Iris25+declared7 Jul 2026
26.3-snapshot-2Iris, OptiFine25+declared30 Jun 2026
26.3-snapshot-1OptiFine, Iris25+declared23 Jun 2026
26.2OptiFine, Iris25+declared16 Jun 2026
26.2-rc-2OptiFine, Iris25+declared12 Jun 2026
26.2-rc-1OptiFine, Iris25+declared11 Jun 2026
26.2-pre-6OptiFine, Iris25+declared10 Jun 2026
26.2-pre-5OptiFine, Iris25+declared8 Jun 2026
26.2-pre-4OptiFine, Iris25+declared4 Jun 2026
26.2-pre-3OptiFine, Iris25+declared2 Jun 2026
26.2-pre-2OptiFine, Iris25+declared28 May 2026
26.2-pre-1OptiFine, Iris25+declared26 May 2026
26.2-snapshot-8OptiFine, Iris25+declared19 May 2026
26.2-snapshot-7OptiFine, Iris25+declared12 May 2026
26.2-snapshot-6OptiFine, Iris25+declared5 May 2026
26.2-snapshot-5OptiFine, Iris25+declared28 Apr 2026
26.2-snapshot-4OptiFine, Iris25+declared21 Apr 2026
26.2-snapshot-3OptiFine, Iris25+declared14 Apr 2026
26.2-snapshot-2OptiFine, Iris25+declared9 Apr 2026
26.1.2Iris, OptiFine25+declared9 Apr 2026
26.1.2-rc-1OptiFine, Iris25+declared8 Apr 2026
26.2-snapshot-1OptiFine, Iris25+declared7 Apr 2026

521 older versions not shown.

Download

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

For Minecraft 26.3

Choose the loader you use before downloading.

Most recently published release

7.0beta20 Oct 2026

VertaLuxV7.zip · 11.5 MB · for 26.4-snapshot-4, 26.4-snapshot-3, 26.4-snapshot-2, 26.4-snapshot-1, 26.3 +446 more · Iris, OptiFine

Choose file on publisher ↗
ced577519308…
Older versions11

Frequently asked

Does VertaLux work on Minecraft 26.4-snapshot-4?

Yes. 26.4-snapshot-4 is the newest Minecraft version VertaLux 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 VertaLux support?

Everything the author has declared, from 1.12 up to 26.4-snapshot-4. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install VertaLux 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.

What licence is VertaLux 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 VertaLux?

You need a shader loader first: Iris (with Sodium) or OptiFine. Put the downloaded file in your shaderpacks folder and select it in the video settings shader screen. The shader loader, not the pack, decides which Minecraft versions work.

Where do I download VertaLux 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.

Crownlight ShaderBright Iris shader with a real sky, realistic water, glowing ores, rainy weather, desert and snow storms, and 60+ settings including a My Own Shader menu. Low to Ultra profiles for any PC.GrindstoneAnti-aliasing (SMAA) and sharpening for vanilla or Iris

Details from Modrinth, where the author last updated it on 20 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? .