Mark Pincus, the founder of Zynga is returning as chief executive.

In an abrupt changing of the guard, Zynga has announced that chief executive Don Mattrick will step down and founder Mark Pincus will return to lead t(...)

Don Mattrick, the new chief executive of games developer Zynga, speaking at a press event unveiling Microsoft’s new Xbox earlier this year. Photograph: Nick Adams/Reuters

Zynga has hired Don Mattrick, the former head of Microsoft ’s entertainment division, as its new chief executive officer, seeking to reignite growth a(...)

Zynga, the biggest maker of online social games, says it will cut 520 jobs, or 18 per cent of its staff, and close some offices amid disappointing res(...)