Reaper of Souls post-launch content updates planned, but long-term plans for franchise still being discussed.
But Blizzard can't formally confirm an XB1 release for Ultimate Evil Edition yet.
A million units sold in the quarter ended December 31.
Blizzard's goal is to "bring Diablo 3 to as many players as possible".
Diablo 3 expansion gets global launch on March 25.
PS3 and Xbox 360 versions have pleased Blizzard.
Will make its public debut at BlizzCon 2013.
It's one of PC gaming's most high profile series, and hasn't been on consoles since 1998. Can Diablo 3 really make the jump intact?
This is your chance to win a brand spanking new 500GB PS3 with a copy of Diablo III.
'Dark expansion' introduces Death and a new character class.
Blizzard opens mysterious new Diablo 3 site.