Plants vs. Zombies

Plants vs. Zombies is a tower defense video game developed and originally published by PopCap Games for Microsoft Windows and OS X. The game involves a homeowner using a variety of different plants to prevent an army of zombies from entering their house and "eating their brains". It was first released on May 5, 2009, and made available on Steam on the same day. A version for iOS was released in February 2010, and an HD version for the iPad. An extended Xbox Live Arcade version introducing new gameplay modes and features was released on September 8, 2010. PopCap released a Nintendo DS version on January 18, 2011 with content unique to the platform. The PlayStation 3 version was released in February 2011 also with added new co-op and versus modes found in the Xbox 360 version. An Android version of the game was released on May 31, 2011 on the Amazon Appstore, while it was also released to the Android Market (now Google Play) on December 14, 2011. On February 16, 2012, a version was released for BlackBerry PlayBook. Later, a BlackBerry smartphone version of the game was released on January 2013 following the launch of BlackBerry 10. Furthermore, both the original Windows and Mac version of the game have been re-released with additional content in a Game of the Year version. In January, 2015, a free ad-supported version of the game was released for iOS.

Plants vs. Zombies 2: It's About Time

Plants vs. Zombies 2: It's About Time is a 2013 free-to-play tower defence 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.

Gameplay

Plants vs. Zombies 2: It's About Time is a free-to-play game, unlike its predecessor, supporting in-app purchasing of coins in order to utilize certain power up abilities: Plant Food, a new power-up, allows plants to power up for varying amounts of time. Each plant has its own ability when given Plant Food. Players are able to complete the whole game without purchasing these abilities, some of which can be earned throughout the game instead of being purchased. Players can optionally start with a tutorial on the basics of the game which takes place in the player's house. After the tutorial, or immediately if the player chose to skip it, the player time-travels first to Ancient Egypt and can use either purchase access to worlds or win in-game World Keys to unlock a series of additional period settings ("worlds"); this required a certain number of stars in earlier updates. The Chinese version has two additional worlds. As players go through levels, they unlock new plants each with advantages and unique boosts.