These are the ten top selling titles on Steam for the week as reported by Valve:
PLAYERUNKNOWN'S BATTLEGROUNDS
Dying Light: The Following - Enhanced Edition
Call of Duty: Black Ops III - Zombies Chronicles
Counter-Strike: Global Offensive
Grand Theft Auto V
Friday the 13th: The Game
H1Z1: King of the Kill
TEKKEN 7
Ori and the Blind Forest: Definitive Edition
Arma 3