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Oozing Potion BackportMinecraft mod

Brings the new 1.21 Oozing Potion to older versions recreated with an almost 97% accuracy rate.

client and server
Latest version
6.0.0
Minecraft
no version declared
Java
follows the game
Loaders
none declared
Licence
LicenseRef-All-Rights-Reserved
Downloads
215
Updated
12 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Oozing Potion Backport servers

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

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

Download

From Oozing Potion Backport’s own host. Nothing is re-hosted here.

Most recently published release

6.0.0release16 Nov 2025

OozingBackPort1.15.2-1.18.x.jar · 76 KB · for 1.18.2, 1.18.1, 1.18, 1.17.1, 1.17 +7 more · Fabric

Download this release
9a75356d021f…
Older versions6
  • 5.0.016 Nov 20251.17.1, 1.17, 1.16.5, 1.16.4, 1.16.3 +4 more76 KB18 downloadsdbab8971e379…Get
  • 4.0.013 Nov 20251.16.5, 1.16.4, 1.16.3, 1.16.2, 1.16.1 +2 more75 KB14 downloads39faeb662c79…Get
  • 3.0.013 Nov 20251.16.5, 1.16.4, 1.16.3, 1.16.2, 1.16.1 +2 more75 KB9 downloads3f9e0d022b70…Get
  • 2.0.012 Nov 20251.16.5, 1.16.4, 1.16.3, 1.16.2, 1.16.1 +2 more75 KB20 downloadsaae2b4a3edec…Get
  • 1.0.111 Nov 20251.16.5, 1.16.4, 1.16.3, 1.16.2, 1.16.1 +1 more75 KB26 downloads432378996d1d…Get
  • 1.0.010 Nov 20251.16.521 KB17 downloads27bbe3e5696a…Get

Frequently asked

Do I need to install Oozing Potion Backport 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.

What licence is Oozing Potion Backport 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 Oozing Potion Backport?

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 Oozing Potion Backport 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Which Minecraft versions does Oozing Potion Backport work on?

The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old mod with no declared version as untested on modern Minecraft.

Details from Modrinth, where the author last updated it on 16 Nov 2025. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 47 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

Is this information wrong or missing something? .