Plague is a social media app that spreads posts like a virus. You can only swipe up or down on a post. If you like a post you swipe up, dislike swipe down. When swiped up your influence increases and the post is spread further.
All Plague app users are connected to each other right from the start.
Infection starts at the source of the information and spreads to the nearest users like a virus.
Infected users spread the information further by infecting the users closest to them.
Plague allows you to incubate information epidemics of any size.