Here's how you can download the Plague Inc. app free for Android devices.
1. Go to the Google Play page for the free app Plague Inc..
2. Tap the Install button.
Here's a description of Plague Inc.:
"Plague Inc. is a unique mix of high strategy and terrifyingly
realistic simulation from developer Ndemic Creations and brought to
you on Android by Miniclip. Can you infect the world?
Your pathogen has just infected 'Patient Zero'. Now you must bring
about the end of human history by evolving a deadly, global Plague
whilst adapting against everything humanity can do to defend itself.
Brilliantly executed with innovative gameplay and built from the
ground up for mobile, Plague Inc. evolves the strategy genre and
pushes mobile gaming (and you) to new levels. It’s You vs. the world -
only the strongest can survive!"