Plot: Plants vs. Zombies Heroes is a digital collectible card game in the Plants vs. Zombies series, developed by PopCap Games and published by Electronic Arts. On March 10, 2016, it underwent a soft launch in some countries on iOS, before being internationally released on October 18, 2016. Wikipedia
Plot: Plants vs. Zombies 2 is a 2013 free-to-play tower defense video game developed by PopCap Games and published by Electronic Arts. It is the sequel to Plants vs. Zombies, and was released worldwide on Apple App Store on August 15, 2013 and Google Play on October 23, 2013. Wikipedia