App Store

Plague Inc: Scenario Creator

Originator Ndemic Creations
Primary Metric 1,041
Enter the lab and develop your own custom scenarios for Plague Inc. with this powerful yet easy to use tool. Create new plague types, worlds, events and more and then share them with friends and over 85 million other players! ▶ IMPORTANT - This app is a tool to create custom scenarios for Plague Inc. It is not a game! You need the original Plague Inc. game installed in order to play scenarios. To get the original game - go here: www.plagueinc.com The Plague Inc: Scenario Creator is a powerful yet easy to use content creation tool which lets players bring their deadliest ideas to life as they develop/mod their own custom scenarios for Plague Inc. and then share them with the world ◈◈◈ Push your creativity and imagination to the limit ◈◈◈ Want to make a cat pandemic, an infectious political meme or an alien parasite that makes people’s heads explode? How about a government that evacuates the population of Madagascar to the moon, a youtube star that turns people into zombies or a travel company that operates hundreds of flights to Greenland every day. Maybe you want to just want to accurately model how a real life disease might spread... With the Plague Inc: Scenario Creator - you can do all this and lots more! Unleash your creativity and show the world your wonderful/twisted/weird/scary [delete as appropriate] creations. ◈◈◈ Access powerful developer labs ◈◈◈ The creator contains five labs, each with a specific focus. Choose which of them you want to use for any given scenario: ● Core lab: Edit core scenario information, write background narratives, set win conditions, edit translations and more ● Disease lab: Develop a bespoke plague with unique stats and fully customised symptoms, abilities and transmissions. ● World lab: Control country attributes, such as population, climate, health care budgets, and air routes. ● Government lab: Dictate actions taken by governments in response to your disease. Modify existing actions or create entirely new ones. ● Events lab (advanced users): Create game-changing events and narrative pop ups for your scenario using powerful scripting tools. ◈◈◈ Share your scenario to make it go viral ◈◈◈ Once you’ve made your scenario - choose who you want to infect with it: ● Share scenarios directly with friends by sending them an email (or link in Twitter/Facebook etc) ● Publish your best scenarios worldwide to over 85 million players with the press of a button then see statistics on how many people play your game and what they think about it. Make your virus go viral! :P ◈◈◈ Like Plague Inc. on Facebook: http://www.facebook.com/PlagueInc Follow me on Twitter: www.twitter.com/NdemicCreations ▶ IMPORTANT - This app is a tool to create custom scenarios for Plague Inc. It is not a game! You need the original Plague Inc. game installed in order to play scenarios. To get the original game - go here: www.plagueinc.com
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Developer & User Discourse

Derow1862 • May 10, 2026 ★ 3
I used to live this but unfortunately it doesn’t work with the newer updates to plague inc you guys (and girls) need to get this to work with the new updates and add the new virus types and maybe add cure mode compatibility
LFCShaneU • May 10, 2026 ★ 1
I can’t use this and I can’t actually play my disease. It is bad DO NOT BUY it’s a waste of money.
quacker man • May 9, 2026 ★ 5
this is super cool!
Idekrandomname • May 5, 2026 ★ 3
Overall good it’s just there’s never updates and when I try to export my scenario into the game it gives and error making I so I can’t which is really annoying I just need this to be fixed
Roblox fun and not • Apr 19, 2026 ★ 2
I can’t create one it sucks
STAR198278 • Apr 19, 2026 ★ 1
When i tried to export my scenario into the original game it said there was an error and i tried like 5 times again and it didnt work so its a scam
persoп • Apr 16, 2026 ★ 5
good also i want to draw plane and boat routes
I’m kinda mad rn • Apr 14, 2026 ★ 1
I get error every time I use it don’t get it
game lovering • Mar 25, 2026 ★ 2
It is creative for me, and others, however currently the exporting process is completely broken, so i cannot use it.
djjdnsjs • Mar 17, 2026 ★ 1
currently for at least me and many others it is impossible to test a new scenario. i love this game but as it stands it is completely broken and thus deserves a one star review. do not buy this until it becomes clear that the bug is fixed.
Anonymous enzo • Feb 24, 2026 ★ 2
I can’t publish anything on this and I don’t know why. Please update this so I can publish the plague inc scenarios that I have been working very hard on
nunovotango • Feb 22, 2026 ★ 2
The app itself is great except for the fact that it hasn’t been updated in forever and refuses to upload/publish your custom plague. I can’t even test my plague! Waste of money until they fix it.
grufdh • Feb 17, 2026 ★ 1
I spent money for the scenario creator now it can’t work
willie_d_1018 • Feb 10, 2026 ★ 4
Currently on mobile, you cannot translate your scenario into a different language due to the bug this needs to be fixed but overall every single feature was hard to use at first, but once you get the hang of it it’s fun tinkering with the game settings it gives you enough to make your own custom virus that you want to unleash in the main game
Hchchuvb • Feb 2, 2026 ★ 1
I loved playing the original game but this is unplayable. Many phone users can no longer export the game file and this cost real money for something you can’t play. I AM BEGGING YOU TO FIX THIS GAME. Otherwise you are just taking peoples money. You haven’t fixed it in a long time and probably won’t see my review but to anyone thinking about buying this with a phone. DONT! If theirs a fix to this problem then you guys need to make it more clear on the app because so many players can’t use it!
devils darkness • Jan 31, 2026 ★ 1
Able to set everything up, click test, it exports it to plague inc, and it gives you an error. Where do I get a refund? Update: three years since youve done anything with this? Take it off the damn AppStore!!!
SHSGHEHE • Jan 21, 2026 ★ 1
It won’t load into the plague app at all. You can customize all you want, it won’t let you play the mode you made
Colin j sleeper • Jan 10, 2026 ★ 4
You can’t the game could you customize actual map stuff?
Shadow.lover • Jan 6, 2026 ★ 5
Hey can you guys pls update this app so we can create scenarios again? It’s stopped working
999999rrjejujdj • Dec 18, 2025 ★ 1
As of new update doesn’t work anymore