Joshua Mosqueira, Diablo 3 lead designer, has revealed that the game could come to other platforms. Diablo 3 was announced at the Sony conference as coming to the PlayStation 3 and the PlayStation 4. Mosqueira confirmed that Diablo 3 isn’t necessarily a PlayStation exclusive, which suggests that the game could also come to the Xbox 360, and possibly Wii U.
“We don’t have any announcements to make at this time. But we’re not necessarily a Sony exclusive.”