Gaming giant Zynga is shelving a plan to sell its lavish headquarters in a slew of flopped gaming titles, the building has doubled in value. Gaming giant Zynga is shelving a plan to sell its lavish headquarters in a slew of flopped gaming titles, the building has doubled in value. Zynga, San Francisco, TMG Partners, San Francisco headquarters. Finally, Facebook agrees to help Zynga reach "certain growth targets for monthly unique users of Covered Zynga Games". Zynga was listed in the cnn. News Residential Commercial Development Finance Tech Politics Architecture and Design Paydirt The Long View China Watch. People People on the Move Contact Top Executives Executive Profiles Search for People in the News. Do not show again. Send to Email Address Your Name Your Email Address document. CityVille KRE-O Invasion — shut down May 15, Opinion Columnists James Freeman William A. Battlestone — shut down January 1, In , Zynga began shutting down some of its games. Poker Blitz — shut down December 14, Zynga has been taking steps to cut expenses and expand its business into areas such as licensed board games, online gambling, its own gaming platform Zynga.