Users enter a casino lobby and can play at any table or join friends for a game. The game allows Facebook players to simulate playing Texas Hold 'em poker in a social gaming environment. In 2018, after increased competition in the market, Zynga Poker had a 6.1% market share in social casino games. In 2011, with 38 million players, Zynga Poker was the largest poker site in the world. Zynga Poker is a social game developed by Zynga as an application for the social-networking website Facebook as well as Android, iPhone, Windows Phone, Windows, MySpace, Tagged, and Google+. Facebook, Android, iOS ( iPad, iPhone, iPod Touch), Google+, Windows Phone, Windows
