Demo Out Now

After years of work, the Extinction Day demo is finally here! Starting today, you can play a portion of the game completely free.

[dynamiclink href="https://store.steampowered.com/app/3836320/Extinction_Day_Demo/"]

WHAT'S IN THE DEMO?

Dive into the chaos with this 100% free demo and enjoy:

• 3 missions – Two prologues and one full mission

• A fully replayable mission with 4 difficulty levels

• 4 unique Disaster abilities (out of 12 total):

  • Storm

  • Tornado

  • Respiratory Outbreak

  • Asteroid Impact

• Hours of strategic, world-ending gameplay

We need your Feedback.

Although the game is very different and plays differently, we believe it will appeal to our fan base, and now is the perfect time to share your feedback to help shape the experience you want.