How do I install The Solar Eclipse?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does The Solar Eclipse work with?

The listing gives Minecraft 1.21.8. This is the version stated by the author or source site, not something we verified ourselves.

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The Solar Eclipse

Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.

by CozyGlow · on Modrinth

⬇ Download on Modrinth

Open in MC Java Mods Get it on Google Play →

Solar Eclipse

This mod adds a new solar eclipse event. It occurs on specific days; you can use the command /solar eclipse next to find out when the next one will take place.

This is what the in-game event will look like.

During a solar eclipse, it gets dark. This mod adds a new solar eclipse event. It occurs on specific days; you can use the command /solar eclipse next to find out when the next one will take place.

During a solar eclipse, monsters no longer burn and can spawn during the day.

During a solar eclipse, mobs will no longer burn and can spawn during the day.

During a solar eclipse, spiders behave as they do at night.

During a solar eclipse, the behavior of spiders also changes; instead of being passive during the day as usual, they become aggressive, just as they are at night.

That was, in principle, everything I could tell you about it. Nevertheless, I hope you like the mod and have fun with it.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft version listed: 1.21.8
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

File checked by MCModsHub

Ships as solar_eclipse-1.0.0-neoforge-1.21.8.jar — drop this file into the mods folder
Download size: 317 KB
Download link checked 25 Oct 2026 — working

These come from our own check of the pack file, not from the source page.

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All Mods for Java All Minecraft Java mods Java mods for 1.21