
- Latest version
- v3.6.1
- Minecraft
- 1.21.1
- Java
- Java 21+
- Loader
- Data pack
- Licence
- LicenseRef-AllTheMons-License-v3.2
- Downloads
- 3.7M
- Updated
- 2 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 AllTheMons x Mega Showdown declares support for, newest first, with the Java runtime that version needs.
Releases
Files come from the author's own host. We publish the checksum so you can prove the file you downloaded is the file they published.
- v3.6.1release8 Jun 20261.21.1
- v3.6.0release27 May 20261.21.1
- v3.5.0release9 Apr 20261.21.1
- v3.4.0release18 Mar 20261.21.1
- v3.3.0release12 Feb 20261.21.1
- v3.2.1release27 Jan 20261.21.1
- v3.2.0release26 Jan 20261.21.1
- v3.2.0LMrelease26 Jan 20261.21.1
- v3.1.2release29 Dec 20251.21.1
- v3.1.2LMrelease29 Dec 20251.21.1
- v3.1.1release8 Dec 20251.21.1
- v3.1.1LMrelease8 Dec 20251.21.1
- v3.1.0release7 Dec 20251.21.1
- v3.1.0LMrelease7 Dec 20251.21.1
- v3.0.1release2 Dec 20251.21.1
- v3.0.1LMrelease2 Dec 20251.21.1
- v3.0.0release1 Dec 20251.21.1
- v3.0.0LMrelease1 Dec 20251.21.1
- v2.9.0LMrelease20 Nov 20251.21.1
- v2.9.0release8 Sept 20251.21.1
- v2.8.1release18 Jul 20251.21.1
- v2.8release15 Jul 20251.21.1
- v2.7release11 Jul 20251.21.1
- 2.6.2release30 Jun 20251.21.1
- v2.6.1release26 Jun 20251.21.1
Frequently asked
Does AllTheMons x Mega Showdown work on Minecraft 1.21.1?
Yes. 1.21.1 is the newest Minecraft version AllTheMons x Mega Showdown declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Do I need to install AllTheMons x Mega Showdown on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which loader does AllTheMons x Mega Showdown need?
Data pack. 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 AllTheMons x Mega Showdown?
Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the data pack itself.
What licence is AllTheMons x Mega Showdown under?
LicenseRef-AllTheMons-License-v3.2, 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 AllTheMons x Mega Showdown?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the data 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 AllTheMons x Mega Showdown 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 Minecraft version coverage overlaps, not by popularity.