Since its initial release in 2012, Diablo 3 - combined with its recent Reaper of Souls expansion - has sold more than 20 million copies worldwide across all platforms, Activision revealed during a financial report today.

Expect that number to level up when Diablo 3: Ultimate Evil Edition, which includes the base game, RoS expansion and some goodies for PlayStation fans, releases for PlayStation 4 and Xbox One on August 19.
[Image: Activision Blizzard]

This article was originally published on Joystiq.

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