Plague Inc: Evolved 1.17.1 Apr 2026

: Improved logic for how humans deploy defenses, making late-game strategies more difficult for the player.

This update cycle, known as the , brought several major additions to the game: Plague Inc: Evolved 1.17.1

If you are playing on Steam, your game should update automatically to the latest available version. You can verify your version in the bottom-right corner of the main menu. For those on console (Xbox, PlayStation, or Switch), updates are pushed via their respective stores. : Improved logic for how humans deploy defenses,