【#Zynga: Asynchronous challenge gaming】

Zynga VP Andrew Busey and software engineer Christian Primozich filed this patent in November 2008 to protect Zynga’s nascent social gaming plans. The method described how individual characters and character teams could challenge others based on characteristics such as abilities, powers, defenses and performance levels. While Zynga’s vertiginous growth has levelled off, the brand remains synonymous with social and casual gaming on mobile and desktop.

Source: blog.ipfolio.com