Aliens & Anti-Vaxxers FAQ
Aliens & Anti-Vaxxers
What is Aliens & Anti-Vaxxers?
A huge new DLC expansion for Plague Inc: Evolved, including Xenolith, a brand new special Plague type and six new scenarios!
Check it out here: https://store.steampowered.com/app/4508320/Plague_Inc_Aliens__AntiVaxxers/
What platforms will it be out on?
Aliens & Anti-Vaxxers is an exclusive DLC for Plague Inc: Evolved (Steam and Console)
Everything inside A&A will also be released on mobile. (it just won’t be tied up inside the A&A DLC as people pay for things differently on mobile)
Why does it cost money?
1. It is a huge new update with new gameplay, music, art, genes, secret endings, scenarios and more. It is worth the money and we believe it is fair to charge for it
2. We have been updating Plague Inc: Evolved for over 12 years now with a huge amount of free content. In order for us to keep updating the game, we need to get paid for the work we are doing on it
Note - separate to A&A - Plague Inc: Evolved is getting an update at the same time which will give everyone Leprosy for free
Will A&A ever be given away for free:
Some of you may have got our first DLC Plague Inc: The Cure for free. That is because we gave it away for free during covid as we didn’t want to profit from a serious health situation. LINK
If an alien invasion* happens - Ndemic will adopt the same approach and give A&A away for free for the duration of the invasion.
*Invasion is defined as an alien entity commencing a military offensive intended to establish control over any portion of Planet Earth…
When will it be out on Steam?
Aliens & Anti-Vaxxers will be out in April 2026 on Steam!
Wishlist now: https://store.steampowered.com/app/4508320/Plague_Inc_Aliens__AntiVaxxers/
When will it be out on Mobile?
Everything inside A&A will also be released on mobile. (it just won’t be tied up inside the A&A DLC as people pay for things differently on mobile)
The Xenolith disease will be available for Android and iOS in May 2026
The scenarios will be released in subsequent updates.
When will it be out on Consoles?
We plan to bring it to all consoles later in 2026 along with Cure Frozen Virus, Outbreak Mode and more to bring the console version up to date with the steam version!
Is there a discount bundle to buy all the DLC?
You can buy the Plague Inc: Evolved - Mega Edition on Steam, which includes Plague Inc: Evolved, Plague Inc: The Cure, Plague Inc: Aliens & Ant-Vaxxers and the Plague Inc: Evolved Soundtrack
https://store.steampowered.com/bundle/27000/Plague_Inc_Evolved_Mega_Edition/
Is any content being added for free?
Yes, Plague Inc: Evolved is getting a free update at the same time which will give everyone Leprosy (a new scenario)!
I don't want to get leprosy - can I opt out?
Nope! Leprosy for all!
What is Xenolith?
An utterly alien plague type. Radically new gameplay, mysterious victory conditions, interstellar genes, haunting music and much more.
What Scenarios are included in Aliens & Anti-Vaxxers?
Zombies Vs Earth, Anti-Vax, Hell On Earth, Herd Immunity, Measles, Cure Mania
Will content from Aliens & Anti-Vaxxers be available in the Scenario Creator?
Not yet because we have been completely focused on making it! But we'd love to add in the future.
Will there be future updates?
Yes - Plague Inc. is nearly a decade and a half old now and we have lots more plans for the future. As long as people are playing the game, we want to keep supporting it.
What's next?
We've got lots of cool stuff coming up for Plague Inc., not to mention for our other games After Inc. and Rebel Inc.
Nothing specific to share just yet, but watch this space…
Where can I find out more
Check out the steampage here: https://store.steampowered.com/app/4508320/Plague_Inc_Aliens__AntiVaxxers/