Breathe Deep is an achievement that can only be won playing as the Necroa Virus. How to get this achievement? For strategies and tips, please see Strategy guide/Breathe Deep. This trait is a stub This trait has not been fully evolved, thus making it a stub. You can help make it useful by expanding it. Retrieved from "https://plagueinc.fandom.com/wiki/Breathe_Deep?oldid=62608" Categories: Article stubs Achievements Necroa Virus Community content is available under CC-BY-SA unless otherwise noted.