The Top 12:
H1Z1 The Witcher 3 Divinity: Original Sin 2 Rainbow Six Siege Dota 2 Ark: Survival Evolved Counter-Strike: Global Offensive GTA V Rocket League Warframe PlayerUnknown’s Battlegrounds Tom Clancy’s Ghost Recon: Wildlands
Valve arrived at this by taking into account game sales, DLC, and in-game transactions. While we know roughly where a game placed on the list, we don’t know exact revenue numbers; nor where in each tier an individual game falls.
Valve also published a list of the most played games of 2017, which, not surprisingly, sees a lot of overlap with the biggest earners for the year.
