Comparison

Antibiotic X vs Contagious Mayhem

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Antibiotic X

Engage in an extraordinary combat experience against invading microbes. Utilize powerful antibiotics to destroy micro bandits across diverse universes and unusual adventures. Upgrade your weapons, energy, and shields to achieve victory.

Highlights
  • Fight microbes
  • Destroy micro bandits
  • 3 different micro rogue universes
  • 24 unusual episodes
  • Upgradeable guns
  • Upgradeable energy and shield
  • Game Center scoreboard
Read full description

Ready to fight with microbes? Antibiotic. Micro-kingdom bandits have begun their relentless assault ... Only you can stop them. Use the destructive power of antibiotics, destroy all micro bandits -3 Different Micro Rogue Universe. -Every episode consists of different microbes in the Evade. -24 Unusual adventure of the episode An extraordinary combat against micro bandits -Totaly free gaming experience -impressive graphics -Upgradeable Guns -Upgradeable Energy Level -Upgradeable Shield -Game Center Score Board Get it now. Get your place out of the extraordinary adventure.

About

Contagious Mayhem

Features
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Get ready to dive into the microscopic world with "Contagious Mayhem"! This game provides a perfect blend of fun, learning, and excitement, that transforms you into a virtual germ fighter. In this fast-paced and thrilling game, your mission is to sanitize various surfaces and spaces, all teeming with a variety of microbes that you need to identify and disinfect. As you progress, you'll encounter tougher, more resilient germs, bacteria, viruses, and fungi, each with its unique strengths and weaknesses. Utilize a wide array of disinfectants, each equipped with unique capabilities to combat different types of microbes. The game encourages strategic thinking as players must decide the best approach to handle each wave of microbial invasion. But the game isn't just about mayhem! It's also an educational tool, giving players a better understanding of different types of microbes, their characteristics, and how they spread. Through engaging gameplay, players learn about hygiene and public health in a way that's fun and interactive. With high-quality graphics, a captivating storyline, and countless levels, Contagious Mayhem offers endless entertainment while promoting science education. Perfect for players of all ages looking for a game that's as challenging as it is enlightening. So gear up and join the fight against germs in Contagious Mayhem, where every clean surface is a victory! The game has been developed in the Peliselli project (The project is funded by the REACT-EU instrument's appropriations as part of the actions implemented by the European Union in response to the COVID-19 pandemic) and in the ARPO project funded by the Regional Council of Satakunta. The making of the game has also been funded by the Academy of Finland (decisions 337863 and 337861). In collaboration with: SAMK – Wander Research Centre, SAMK, and the City of Rauma.

Screenshots

Antibiotic X4 screens
Contagious Mayhem4 screens

Verdict

The call

The clearest difference is in-app purchases: Contagious Mayhem at none against Antibiotic X's 1. Antibiotic X's advantage is update cadence (every 4 weeks vs every 2 months) and iOS requirement (9.0 vs 12.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Antibiotic X sells 1 one-off in-app purchase. Contagious Mayhem asks for nothing beyond the download.

UpkeepUpdate frequency

Antibiotic X ships an update every 4 weeks, Contagious Mayhem every 2 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

Scorecard3 real differences · 7 level
Antibiotic X versus Contagious Mayhem: the parameters behind the verdict, then further details
ParameterAntibiotic XContagious Mayhem
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better12.0
Further details — not scored
Size25 MB147 MB
Age rating9+12+
DeveloperTurker GUNEYSatakunnan Ammattikorkeakoulu Oy

In-app purchases

1 purchases

Antibiotic X

One-time1
  • Ads Free$0.99
None

Contagious Mayhem

No in-app purchases

Questions

Is Antibiotic X free?
Antibiotic X is free to download, with in-app purchases available.
Is Contagious Mayhem free?
Contagious Mayhem is free to download, with no in-app purchases.
Do Antibiotic X or Contagious Mayhem have ads?
Neither Antibiotic X nor Contagious Mayhem shows ads.
Which is updated more often, Antibiotic X or Contagious Mayhem?
Antibiotic X ships an update every 4 weeks, and Contagious Mayhem every 2 months. Most recently, Antibiotic X was updated on November 2, 2026 and Contagious Mayhem on November 4, 2026.

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