modpack
Planet HeliosMinecraft modpack for 1.21.11
Modpack for Planet Helios Server. Optional for Playing Planet Helios Network's Celestia Game Mode!
- Latest version
- 1.0.1
- Minecraft
- 1.21.10 to 1.21.11
- Java
- Java 21+
- Loader
- Fabric
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 1.5k
- Updated
- 3 mo 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 Planet Helios declares support for, newest first, with the Java runtime that version needs.
Download
From Planet Helios’s own host. Nothing is re-hosted here.
Planet Helios v1.0.1.mrpack · 4.6 MB · for 1.21.11
4ad2f55ed947…Older versions1Hide older versions
- 1.022 Feb 20261.21.104.2 MB69 downloads
aa7f5fa4ca06…Get
Frequently asked
Does Planet Helios work on Minecraft 1.21.11?
Yes. 1.21.11 is the newest Minecraft version Planet Helios 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 Planet Helios support?
Everything the author has declared, from 1.21.10 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Planet Helios 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 Planet Helios support?
Fabric. 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 Planet Helios?
On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the modpack itself, so on an older supported Minecraft the answer is that version's Java, not this one.
What licence is Planet Helios 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 Planet Helios?
Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.
Where do I download Planet Helios 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. 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.
Is this information wrong or missing something? .