Hearthstone pulls in $20 million a month
Hearthstone, the popular digital card battler by Blizzard, makes about $20 million a month, split almost evenly between the PC and the mobile version of the game, according to Superdata.
At $20 million monthly, Hearthstone is making more than Dota 2--at least as of earlier this year, when SuperData reported that Valve's MOBA was earning about $18 million monthly.
According to SuperData, Hearthstone "dominates" the digital card game genre. That $20 million is thanks in part to its release on smartphones earlier this year; SuperData says that monthly revenue increased 31 percent following that.