INFECT the world population with the most exciting DISEASE game on the App Store.
Spread your disease using different Symptoms and Resistances!!
- Choose your Level: Easy, Medium or Hard
- Select the country to start your disease attack
- Evolve your disease and obtain dozens of transmission vehicles (Use Birds, Cattle, Water and much more)
- Add Symptoms to increase lethality
- Add Resistances to avoid being discovered
Download while it's FREE!

What’s New

Version 1.1.1

This app has been updated by Apple to display the Apple Watch app icon.

Bug fix

Ratings and Reviews

4.6 out of 5
15.7K Ratings

15.7K Ratings

oskelridysbaka ,


I really liked the game, it kept me going for a few days. But once I beat the last infection and realized there was no reward for grinding through all the infections. It’d be cool at that point to get cheaper upgrades, 2x speed, unlock the ability to use all 7 evolutions (only as an award for grinding through all the infections) maybe even a research lab to be able and go into a match with an pre upraded Transmission, symptom, or resistance. Just some cool ideas to keep the game going and rewarding for the player, also it would keep us on your servers longer 🤘 thanks for making the best free version of this game possible though, I still super liked its five stars from me.

Vonfeed360 ,

Great game and if you can’t win you have issues

Great game. It’s a fun time waster and I never spent a penny on anything. No need too... although I think to infect all of Europe in less than 130 days I need to pay for something, but no thanks I’ve done everything else. If you play and claim you still have people let at the end try making sure the world is 100% infected before doing the symptoms.

Why did I give it a 4-star instead of a 5-star? Well I think it would be better like others have said if you did a player v player and who can win first or who can come up with a cure and save the planet from the other person. Some of the vectors like birds show that they really don’t help when you look at the bars for infection and stuff so what are they really for if they don’t help infect. The last thing would be fun if it had more detail and you could pick cities to start things in and make it a game that could drill down to a city level and not just big city level. Maybe one where you are bad trying to hit different cities or countries while keeping yours safe.

wataunif ,

This game is AWESOME but Please fix these problems

You get dna too slow when yo infect the entire planet you should get a lot of dna I can’t win because I don’t have the dna to kill everyone in the time limit I can win but I runout of days I won with0% cure researched. But I didn’t get a reward I love the game but it’s very hard to win on hard difficulties because you get dna too slow when you speed up the time it takes 2 or 3 days to get dna on easy mode when you speed up time it gives you less time to beat the game because it speeds up the cure research this is the best infection game made but you get dna too slow to buy the expensive dna mutations that will kill all humans on the planet without animals and insects a game mode that you have no cure after you beat the game on any difficulty level will be very nice to play and if you win with 0% cure research on any difficulty level should unlock the cheat codes. A undetectable upgrade for water like you have with birds would help

App Privacy

The developer, Fun Games For Free, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

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  • Family Sharing

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