Plague Inc.

2018video game meme / catchphraseclassic

Published September 22, 2026

Plague Inc. is a mobile strategy game from Ndemic Creations where players engineer a pathogen to wipe out humanity, released in 20121. It became Reddit meme fodder in 2018 when players started joking about Madagascar closing its borders and Greenland being impossible to infect, feeding a wave of screenshots and edits that peaked with a viral anti-vaxxer petition in early 20193.

Overview

The Plague Inc. meme format leans on two running jokes from the game's mechanics. Players spent years struggling to infect Madagascar and Greenland because both countries have limited sea and air routes, so any global outbreak tends to stall at their borders3. Screenshots of failed runs and edited menu shots became shorthand for the game's absurd difficulty, and by 2018 the joke was spilling onto /r/memes and /r/me_irl as reaction posts about closed borders and stubborn islands.

A second wave of jokes tied the game's upgrade system to real-world debates about vaccines and pandemic response. Urban Dictionary entries from the period define Plague Inc. as 'what you say when a pandemic occurs in real life,' which captures the tone4. The humor stayed absurdist: treat the game's transmission vectors and symptoms as a lens for whatever health-policy fight was in the feed that week.

Origin & Background

Platform
Mobile game (source) / Reddit (viral spread)
Date
2018

Plague Inc. was created and published by Ndemic Creations, inspired by the 2008 Flash game Pandemic II by Dark Realm Studios3. It launched for iOS on May 26, 2012 and for Android that October, with a Metacritic listing that catalogued strong reviews of the mobile release1. The game passed 85 million downloads before Ndemic released Plague Inc. Evolved on Steam, PlayStation 4 and Xbox One in 20153.

The meme angle came later. Reddit users started posting Plague Inc. screenshots as jokes about closed borders and stubborn islands around 2018, with Madagascar becoming its own running gag for locking down before any disease could get in3. The video walkthrough embedded on the Know Your Meme entry is a representative early example of the gameplay footage that got recycled into edits and reaction posts2.

How It Spread

How to Use This Meme

The common convention is to screenshot a moment from Plague Inc. that mirrors a real headline, then caption it. Typical setups include an in-game news ticker announcing Madagascar has closed its ports, a failed run where Greenland stayed disease-free, or an edited symptoms tree that swaps upgrade names for real-world talking points. Posts often include the game's menu UI to make the reference legible at a glance.

Frequently Asked Questions