Bacteria Evolution: Idle Merge

Bacteria Evolution: Idle Merge icon

Bacteria Evolution: Idle Merge

Tapps Games

4.5

6K ratings

500,000+

downloads

Free

+ in-app

Merge mutant bacteria species to create stronger superbugs and expand their infective capabilities. Includes gameplay with drag-and-drop evolution, coin generation from bacteria eggs, and unlockable bacteria species.

AppRecs review analysis

AppRecs rating 4.2. Trustworthiness 75 out of 100. Review manipulation risk 33 out of 100. Based on a review sample analyzed.

★★★★

4.2

AppRecs Rating

Ratings breakdown

5 star

68%

4 star

20%

3 star

6%

2 star

3%

1 star

3%

What to know

Credible reviews

75% trustworthiness score from analyzed reviews

High user satisfaction

88% of sampled ratings are 4+ stars (4.5★ average)

Ad complaints

Many low ratings mention excessive ads

About Bacteria Evolution: Idle Merge

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?

It’s already begun, and there’s no resisting this infection. Spread the origin story of today’s super bacteria and help them evolve!

BACTERIAL FEATURES

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

HOW TO PLAY

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

HIGHLIGHTS

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

You might not be into bacteria yet, but one thing’s for sure: they’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.
Bacteria Evolution: Idle Merge Screenshots
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Tap to Rate:

Reviews for Bacteria Evolution: Idle Merge

Jr Salazar

12/20/2025

i love these evolution games there fun and pretty cool

Robin Molenaar

11/30/2025

I get adds all the time, even without any rewards after it's not even a choice anymore. also there are so many stupid pop ups like "open hdden treasure by watching an add!" or "spin the wheel!" and none of it makes these games fun anymore!

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