Bacteria Evolution: Idle Merge

Contains adsIn-app purchases
4.6
5.52K reviews
500K+
Downloads
Content rating
Everyone
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About this game

Behind the scenes, Earth has always been controlled by mysterious, invisible beings: the bacteria!

Merge many different mutant bacteria species until you create the most unbeatable superbug in the universe!

Why worry about a little germ or plague virus when you can join them in wiping humans from the planet and recolonizing the world?

Itā€™s already begun, and thereā€™s no resisting this infection. Spread the origin story of todayā€™s super bacteria and help them evolve!

BACTERIAL FEATURES

šŸ‘¾Pantheon: a new place for supreme beings to look down on us mortals and laugh at our misery
šŸ‘¾Impostors: watch out for impostors trying to steal the spotlight from the bacteria

HOW TO PLAY

šŸ‘¾Drag and drop similar bacteria to create new mutant creatures that can infect anyone
šŸ‘¾Use bacteria eggs to earn coins, buy new creatures and make even more money with pandemic income rates!
šŸ‘¾Alternatively, fiercely tap a bacteria to make coins pop from their eggs

HIGHLIGHTS

šŸ‘¾Different stages and many bacteria species to discover
šŸ‘¾A mind-blowing story with sick twists!
šŸ‘¾The unexpected mix of evolution dynamics and incremental clicker games
šŸ‘¾Doodle-like illustrations
šŸ‘¾Open-ended gameplay: enjoy epidemic freedom!
šŸ‘¾No bacteria were harmed in the making of this game, only developers

You might not be into bacteria yet, but one thingā€™s for sure: theyā€™re really into you.

Please note! This game is free to play, but it contains items that can be purchased for real money. Some features and extras mentioned in the description may also have to be purchased for real money.
Updated on
Apr 17, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
App activity, App info and performance, and Device or other IDs
Data is encrypted in transit
Data canā€™t be deleted

Ratings and reviews

4.5
4.28K reviews
A Google user
September 18, 2018
My daughter loves the game. However the ads are always unavailable, the one time they were we got hats and coins, the next time we played they were no longer there. Even the one we'd purchased was gone. Tried logging out and back into Facebook, restoring purchases and saved data but they are still gone. I got two blue gems for touching a virus, but when I switched worlds it took one away. It won't allow me to select the cloud save option.
109 people found this review helpful
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A Google user
May 28, 2019
I really like this evolution game, it's simple, fun, and relaxing. My only gripe it's once you've leveler up your evolution crate speed, they take too long to open. They need to be instant like the other crates. Because once you've leveler it up all the way they're pretty much constant, and all you ever do is watch them open. It takes forever.
87 people found this review helpful
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Hufflepufflez :3
November 17, 2023
Fine game, but when I spend diamonds on the "deals" for some reason I don't receive half of them. The newest deal had the color option peridot + two others for sale, I bought it with the gems, and I still don't have peridot (it says I have to get it still- has "try" not "use" on it) it's disappointing and it has no recourse afaik
17 people found this review helpful
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What's new

Bug Fixes & Improvements