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Fish and BizzMinecraft mod for 1.20.1

Fish and Bizz adds a variety of aquarium fish among other creatures. Simulate the fishkeeping experience by breeding your fish, all the while trying to balance everything else to keep them alive. In Beta due to overhauls and experimental features

client and servernewest supported 1.20.1MobsGame MechanicsDecorationFood
Latest version
2.2.2
Loader
Fabric
Licence
MIT
Downloads
3.5k
Updated
8 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Fish and Bizz servers

One click and Fish and Bizz is installed with the right loader, on hardware built for it.

  • 1.20.1
  • Fabric
  • 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 Fish and Bizz declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.20.1Fabric17+declared12 Jun 2023
1.20Fabric17+declared2 Jun 2023
1.19.3Fabric17+declared7 Dec 2022

Download

From Fish and Bizz’s own host. Nothing is re-hosted here.

2.2.2beta10 Feb 2026

fishandbizz-2.2.2.jar · 1.7 MB · for 1.20.1

Download latest
01238c2c04fe…
Older versions12
  • 2.2.110 Feb 20261.20.11.7 MB33 downloadsec3f3eacc8f0…Get
  • 2.2.020 Oct 20251.20.11.7 MB515 downloads9c64b2d1a76a…Get
  • 2.1.111 Apr 20251.20.11.5 MB642 downloadsd488adc2ca9d…Get
  • 2.1.011 Apr 20251.20.11.5 MB89 downloadsddb15ba40f3f…Get
  • 2.0.01 Oct 20241.20.11.3 MB851 downloads9a5f6504b7fd…Get
  • 1.6.024 Feb 20241.201.4 MB255 downloadsf03d809ff392…Get
  • 1.5.027 Jan 20241.201.3 MB171 downloads238cbb163426…Get
  • 1.4.024 Jun 20231.200.6 MB193 downloadsc05b6e432d63…Get
  • 1.3.015 May 20231.19.30.5 MB172 downloads6b04549f2c7f…Get
  • 1.2.05 May 20231.19.30.5 MB82 downloadsec1d2a8d1e00…Get
  • 1.1.016 Apr 20231.19.30.4 MB73 downloads85be410240a5…Get
  • 1.0.013 Apr 20231.19.30.3 MB97 downloads3579081d8c81…Get

Frequently asked

Does Fish and Bizz work on Minecraft 1.20.1?

Yes. 1.20.1 is the newest Minecraft version Fish and Bizz 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 Fish and Bizz support?

Everything the author has declared, from 1.19.3 up to 1.20.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Fish and Bizz 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 Fish and Bizz 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 Fish and Bizz?

On the newest Minecraft version it supports, Java 17 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 Fish and Bizz under?

MIT, 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 Fish and Bizz?

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 Fish and Bizz 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.

Details from Modrinth, where the author last updated it on 10 Feb 2026. 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? .