Steam's Weekly Top Sellers September 16 2013

Here are the ten top selling titles on Steam for the week as reported by Valve:

1.Total War: ROME II
2.PAYDAY 2
3.Amnesia: A Machine for Pigs
4.Outlast
5.Saints Row IV
6.Godus
7.Arma III
8.Tomb Raider
9.Far Cry 3
10.Rogue Legacy