Create unique monsters by injecting bacteria into creatures. Discover new species and expand your collection of bizarre beings. A simple yet engaging game for those who enjoy creature creation and collection.
Summarized from real user reviews of Bacterias. Based on 205 reviews and a 3.8/5 average, it highlights the 6 positives and 11 negatives reviewers mention most about this game.
0.3.4
September 2, 2026
Bug fixes
7 issues
Monster gets too big in battle
Monster falls through the ground
9 requests
Add more animals (lion, elephant, zebra)
Add decorated cages for monsters
This app allows you to create unique monsters by injecting bacteria into various creatures. You can discover new species and build a collection of your creations.
The core mechanic involves injecting bacteria into creatures. This process leads to the formation of new and unique monster species for you to discover and collect.
Yes, the app is free to download and play. It does contain advertisements to support its development and operation.
The app is designed for mobile devices. Specific compatibility details regarding operating system versions are typically found on the app store page.
The primary goals are to create a diverse range of monsters by experimenting with bacteria injections, discover all the possible species, and build a comprehensive collection of your unique creations.
