Plague Inc: Scenario Creator

Plague Inc: Scenario Creator

by Ndemic Creations

1.1K ratings
465 reviews
$2.99

Details

  • Released
  • Updated
  • April 11, 2017
  • March 31, 2022

Features

Plague Inc: Scenario Creator screenshot #1 for iPhone
Plague Inc: Scenario Creator screenshot #2 for iPhone
Plague Inc: Scenario Creator screenshot #3 for iPhone
Plague Inc: Scenario Creator screenshot #4 for iPhone
Plague Inc: Scenario Creator screenshot #5 for iPhone
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About

Design and share your own custom scenarios for a popular strategy game. Create unique plagues, worlds, and events, then unleash them on a global player base. Requires the original game to play created scenarios.

Create custom plague types
Design unique worlds and country attributes
Develop government responses
Script game-changing events
Share scenarios with friends and players
Publish globally to millions of players
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What users say

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What's New in Plague Inc

1.2.5

March 31, 2022

Plague Inc. Scenario Creator - The Creator’s Update It’s now easier than ever to create and share your own scenarios with Plague Inc.’s 100 million+ players, with new features such as: MORE PUBLISHING SLOTS! - You can now publish up to 14 scenarios (previously 7) SECURE BACKUP! - Keep your unpublished scenarios safe in the cloud CREATE ACROSS MULTIPLE DEVICES! - Start creating on your phone and then finish on your tablet (or vice versa) Minor bug fixes Will your virus go viral? ;) 1.1.7 - Now with iPhone X support! 1.1.8 - Various stability enhancements 1.2.1 - Fixed reported issues 1.2.2 - Fixed issues with account login and publishing 1.2.5 - Fixed issues with scenario updating

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Charts

Top Paid

📉 27-8

Utilities

This app dropped -8 positions in Utilities chart.

Last updated on September 21, 2026.

User reviews

Amazing but pls add xenolith 🥺

This app is amazing and wonderful (my account name is CloverC) I have made lots of scenarios and overall the app is amazing , and it has no bugs. But one thing, Please add the xenolith plague type to the creator

Does not work.

No matter what I do I cannot test scenarios. I used to be able to, but it's an entirely broken and useless waste of time now. I can't even use the scenarios that used to work.
My iphone is supported,
I have both games,
I've tried with and without wifi and cellular,
Even a phone shut down doesn't work.
You can make scenarios but no matter what you cannot test OR play them.

I do have one idea on why this could be happening, if you check the app's update log the devs have neglected this for 4 years. Plague inc itself was updated 3 weeks ago.
They likely released an update that caused bugs they didn't notice that stop custom scenario accessibility.
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Great, but one tiny problem

As an iOS user, I can create and save perfectly fine, but whenever I try to test scenarios I always get hit with “Could not open scenario package.” Not sure if this is something about not having custom scenarios unlocked or if I need to do something different like updating.

Good

Yep it’s fun

Please fix this!!!

This app is broken. I literally cannot even export the scenario file. It worked a year ago, but now it’s broken. please fix this bug! I gave this app three stars because I’m trying to find a middle between five and one stars because overall when I could do it, it was awesome! totally awesome! but now since it is broken, I really want to use it but I can’t. Three stars.
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Developer apps

User experience

🐞

Reported Bugs

3 issues

Custom traits not saving properly

Bug

Exporting and testing scenarios causes crashes

Bug

Government actions and events not functioning as expected

Bug

Requested Features

5 requests

Allow renaming of core stats and UI elements

Feature

Add more customization options like country editing

Feature

Improve tutorial and documentation

Feature

Integrate scenario creator with main Plague Inc. game

Feature

Add cure mode scenario creation

Feature

FAQ

What does Plague Inc: Scenario Creator do?

This app is a tool that allows you to create your own custom scenarios for the game Plague Inc. You can design new plague types, modify world attributes, dictate government actions, and even script unique events. It's a content creation tool for the original game.

Do I need the original Plague Inc. game to use this app?

Yes, you absolutely need the original Plague Inc. game installed on your device to play any scenarios you create with the Scenario Creator. This app is solely for designing and sharing, not for playing the game itself.

How can I share my custom scenarios?

Once you've finished creating a scenario, you have several options for sharing. You can send them directly to friends via email or social media links. For wider reach, you can publish your scenarios globally to over 85 million other Plague Inc. players.

What kind of custom scenarios can I create?

The possibilities are vast, limited only by your imagination. You can create scenarios like a cat pandemic, an alien parasite, or even model the spread of a real-life disease. The app provides five labs: Core, Disease, World, Government, and Events, to help you build complex and unique game experiences.

Is this app free to use?

Yes, the Plague Inc: Scenario Creator is a free application. There are no in-app purchases or advertisements mentioned, allowing you to focus on creating and sharing your custom scenarios without any cost.