The Halo franchise is up to 46 million games sold worldwide. Microsoft gave us the impressive figure today ahead of the launch of Halo 4
, which was recently revealed
as comfortably Microsoft's most expensive game to date.
According to Microsoft, Halo has so far generated $3 billion in revenue, there are 120 million pieces of user-generated content in Halo 3
to date, and 5 billion hours have been logged into Halo games via Xbox Live. We won't speculate on what all these figures may rise to following Halo 4
's release next week.