The popular first-person shooter also broke Activision's record for PC launches and digital sales.
Quest has a lot of momentum and VR consumer software revenue is also expected to surpass $1 billion this year, SuperData reports.
With the launch of Fortnite Chapter 2, Epic's battle royale title saw a 141% increase in sales in just one week on iOS.
Red Dead Redemption 2 remains the top-selling game of the last 12 months, with NBA 2K20 topping the September charts and leading the franchise to a noteworthy milestone.
PUBG Mobile leads the revenue charge and Mario Kart Tour enters top ten downloads chart as overall mobile spend hits nearly $22 billion for the quarter.
Migration to Windows 10 and a CPU shortage have helped bump a market that has slowed in recent years.
The quarterly report from Streamlabs and Newzoo shows a major shake-up, thanks largely to one of the world's most popular streamers ditching Twitch for Microsoft's Mixer platform. While Twitch and Fortnite are still dominant, Mixer is showing a significant rise in the number of hours streamed and unique channels.
Epic's battle royale phenomenon still leads over competitors PUBG and Apex Legends, but its US July revenue showed a 52% drop year-over-year. V-bucks, Fortnite's in-game currency, accounted for the vast majority of in-game spending.
Within five years, cloud gaming in Asia is expected to reach 60 million gamers, and may surpass 500 million by 2028.
The Coalition sets new records for latest installment in popular franchise, but underlying success may well be Xbox Game Pass.