Zynga First Quarter Results Conference Call. PDF, Q1 Earnings Zynga Announces First Quarter Financial Results. SEC filing, Form Q. This graph shows quarterly data regarding the number of daily active Zynga games users. In the first quarter of , Zynga had 18 million of such gamers. Zynga /ˈzɪŋɡə/ is an American video game developer running social video game services . By July , Zynga has reportedly lost nearly half of its user base from the previous year. Consequently, investors decreased Zynga's valuation by Users : 72 million monthly active users, 20 milli.