The digital distribution service from Valve managed to hit over 6 million users. The amount of players peaked at around 11:00 PST Sunday with 6,045,912 users logged on. This was probably due to the Autumn Sale and the waves of numerous major releases such as PlanetSide 2, Assassin’s Creed 3, and Call of Duty: Black Ops 2.
That is concurrent logins however, not active game sessions—while games define the vanguard of Steam’s excellence, the numbers rise from simply having the program launched and running.
Looking at the Steam Graph Chart of what people are playing shows a fair spread across PC gaming’s most popular genres. Dota 2′s beta boasted a little over 170,000 simultaneous players late on Saturday, while football-sim Football Manager 2013′s surprising strength topped at around 60,000. On Sunday night Black Ops 2 spiked at 51,000 soldiers, and PlanetSide 2′s fight for Auraxia swelled to 30,000 Steam conscripts last night. Lastly, as many as 15,000 stone-faced killers were concurrently shoving sharp metal objects into various people in Assassin’s Creed 3.
It was only in January that Steam hit a then-high of five million concurrent users. To hit six within the same year shows just how popular the service and gaming is getting.