jefforange89 said: Hmm, no data on Dragon Age, or Borderlands. Those are two games from 2009 that would be interesting to see. =/ |
Yep, it can only collate those games that have Steam achievements.
As an incredibly rough estimate- going by the concurrent player stats, Torchlight peaked at around 6000 or so and has a figure of around 170,000 users in the list. I think Dragon Age peaked at around 17500 just after release, so you could be looking at maybe 500,000+. That would roughly tally with the L4D2 figures which had a concurrent user peak of around 22,000 or so and has a a figure of 680,000 in the list.
Interestingly, Mass Effect 2 currently has over 15,000 concurrent users. If (and I freely admit it's a big if), you can extrapolate in a similar manner, that would indicate that it too has sold over 400,000 on Steam. And that's just on one digital platform, and doesn't include retail sales. Extremely impressive, and there's a possibility that it has outsold the 360 version.