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More Potion EffectsMinecraft mod for 1.21.1

Added a variety of interesting potion effects as well as several enchantments related to potion effects.

client and servernewest supported 1.21.1UtilityAdventureMagicCursed
Latest version
3.1.1
Loaders
Forge, NeoForge
Licence
LicenseRef-All-Rights-Reserved
Downloads
18.6k
Updated
18 d ago
Available on
Modrinth
Space NodeOur hosting

Host More Potion Effects servers

One click and More Potion Effects is installed with the right loader, on hardware built for it.

  • 1.21.1
  • Forge
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

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

Minecraft versions

Every version More Potion Effects declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.21Forge, NeoForge21+declared13 Jun 2024
1.20.1Forge, NeoForge17+declared12 Jun 2023
1.19.2Forge, NeoForge17+declared5 Aug 2022

Download

From More Potion Effects’s own host. Nothing is re-hosted here.

All 39 releases
3.1.1release26 Jul 2026

more_potion_effects-3.1.1.jar · 0.4 MB · for 1.21.1

Download latest
dcee1d5c6f2f
Older versions24
  • 2.5.1026 Jul 20261.20.10.6 MB124 downloads1b47b1d940fbGet
  • 3.1.028 Jun 20261.21.10.3 MB232 downloads7f43518baebaGet
  • 2.5.913 Jun 20261.20.10.6 MB1.1k downloadsaf51a004581dGet
  • 2.5.8-fix3 May 20261.20.10.6 MB465 downloads81c12dae6300Get
  • 3.0.22 May 20261.21.1, 1.210.3 MB316 downloads6faa55977c84Get
  • 2.5.82 May 20261.20.10.6 MB23 downloads68fab24e4afdGet
  • 3.0.15 Apr 20261.21.1, 1.210.2 MB129 downloadsdf040cbf6aabGet
  • 2.5.74 Apr 20261.20.10.6 MB623 downloads6eebacc94163Get
  • 3.0.019 Feb 20261.21.1, 1.210.2 MB169 downloadsa9b8eb747e0aGet
  • 2.5.610 Feb 20261.20.10.6 MB707 downloadsf5a8a037a238Get
  • 2.5.521 Dec 20251.20.10.6 MB680 downloadsfabbfe5fe3bdGet
  • 2.5.422 Nov 20251.20.10.6 MB1.4k downloads5325dfd7f1ffGet
  • 2.5.38 Aug 20251.20.10.5 MB1.9k downloadse646041cc559Get
  • 2.5.230 Jul 20251.20.10.5 MB142 downloads3296cfd6c3c7Get
  • 2.5.125 Jul 20251.20.10.5 MB2.1k downloads10c9ce09731dGet
  • 2.5.022 Jul 20251.20.10.5 MB64 downloadscdc834409964Get
  • 1.4.22 Jun 20251.19.20.5 MB238 downloads4c24198d55bfGet
  • 2.4.22 Jun 20251.20.10.5 MB1.7k downloadse5e4f4eb6849Get
  • 2.4.120 Apr 20251.20.10.5 MB579 downloads98353b235a03Get
  • 1.4.120 Apr 20251.19.20.5 MB93 downloads34757edabb9bGet
  • 2.4.016 Mar 20251.20.10.5 MB328 downloads008485dc1ab4Get
  • 1.4.016 Mar 20251.19.20.4 MB68 downloads34dc72203788Get
  • 2.3.024 Jan 20251.20.10.4 MB1.8k downloads5f7efaec5c8bGet
  • 1.3.024 Jan 20251.19.20.4 MB72 downloads30c1f7cf442dGet

Frequently asked

Does More Potion Effects work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version More Potion Effects 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 More Potion Effects support?

Everything the author has declared, from 1.19.2 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install More Potion Effects on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does More Potion Effects support?

Forge, NeoForge. 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 More Potion Effects?

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.

What licence is More Potion Effects 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 More Potion Effects?

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 More Potion Effects 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.

Last checked 18 d ago against Modrinth. 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? .