- Loaders
- FabricNeoForgeForge
- Downloads on Modrinth
- 57.2K
- Followers on Modrinth
- 10
- versions
- 148
- Updated
- October 11, 2026Oct 11
- Published
- in 2023
At a glance
Runs on Fabric, NeoForge and Forge
For Minecraft 1.20.1–1.20.2, 1.21–26.3 …
Needed in the game and on the server
Latest version — 1.0.8.1 from October 11, 2026
License LGPL-2.1-only — free
Where it's neededGame versions1.17.1–1.19.4, 1.20.1–1.20.2, 1.21–26.3 …
In gamerequiredOn serverrequired
Needed both in the game and on the server
Bacterium Mod
Genetically engineered bacteria to eat parts of or all of your world. Destroy all the sand in a desert, or just turn it all into grass.
Either way you want to go, be careful with these powerful bacteria colonies.
FAQ
How to install Bacterium?
Install Fabric for your Minecraft version, download Bacterium for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Which Minecraft versions does Bacterium support?
Bacterium has builds for Minecraft 1.16.5, 1.17.1–1.19.4, 1.20.1–1.20.2, 1.21–26.3 ….
Is Bacterium needed on the server?
Needed in the game and on the server
License and source
GNU Lesser General Public License v2.1 onlyfree to use and share; changes to the mod itself must be published under the same license
