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mod

GlowMinecraft mod for 1.21.1

Replace the glowstone blobs on the Nether's ceiling with clusters of volatile glowstone crystals!

newest supported 1.21.1World GenCosmeticWorld Ores ResourcesWorld Dimensions
Latest version
Glow 1.3.1
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
NeoForge, Forge
Licence
not stated
Downloads
629.8k
Updated
2 mo ago
Available on
CurseForge

Screenshots

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

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.20.1NeoForge, Forge17+declared12 Jun 2023

Download

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

Glow 1.3.1release19 Jul 2026

glow-1.3.1.jar · 0.0 MB · for 1.21.1

Download latest
edef7d25a3eb…
Older versions4
  • Glow 1.3.019 Apr 20261.21.10.0 MB79 downloads0bc0541db098…Get
  • Glow 1.2.08 Aug 20251.21.10.0 MB44 downloads1ef2accf1c20…Get
  • Glow 1.1.02 Aug 20251.21.10.0 MB108 downloads0f382633b69d…Get
  • Glow 1.0.031 Jul 20251.21.10.0 MB15 downloads7246ac3162f6…Get

Frequently asked

Does Glow work on Minecraft 1.21.1?

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

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Glow support?

NeoForge, Forge. 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 Glow?

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.

How do I install Glow?

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 Glow safely?

Start with the author's page on CurseForge, 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.

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Last checked 1 mo ago against CurseForge. 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? .