ModsFinder

Infestation Potion Backport

by assemblycsharp

Infestation Potion Backport adds the Infestation potion, a brewable effect, to Minecraft 1.15.2 – 1.16.5 on Fabric.

FabricClient and serverAll rights reserved1.15.2 – 1.16.5

What it does

The mod brings the Infestation potion into older releases so players on those versions can brew and drink it. It runs on the client and the server, so both sides need the mod installed. Files exist for seven release versions, 1.15.2 – 1.16.5, with 1.0.1 for 1.16.5 as the latest build. The code is released under All rights reserved, so it is not open source.

Key features

  1. Infestation potion brewing

    Players can brew the Infestation potion with the standard brewing stand and drink it like other potions.

  2. Potion effect

    Drinking the potion applies its effect to the player for a set duration, as the original potion does.

  3. Splash and lingering forms

    The potion can be thrown as a splash or lingering variant that affects creatures in an area.

Compatibility

Latest build for each game version and loader.

1.16.51.0.1
1.16.41.0.1
1.16.31.0.1
1.16.21.0.1
1.16.11.0.1
1.161.0.1
1.15.21.0.1
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Questions

Does Infestation Potion Backport need Fabric API?

No required dependency is listed for Fabric.

Does the server need the mod for players to use the potion?

Yes. A server running it needs every connecting player to have it too.

In the catalog

Infestation Potion Backport is one of 29,952 Game mechanics mods on ModsFinder, and one of 19,630 Game mechanics mods for Fabric. 5,992 mods support Minecraft 1.16.5.

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What the author says

Lets you finally use the new 1.21 Infestation potion in old versions of minecraft for any people liking old versions. Fully Client/Server Compatible. If you spot anything off or have ideas, Please let me know!
assemblycsharp, on the Modrinth page

Official listing

Owner
assemblycsharp
Published
2025-11-13
Updated on Modrinth
2025-11-13
Facts verified
2026-10-15

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