A new month, a new top 10 selling titles on Steam for the week as reported by Valve:
PLAYERUNKNOWN'S BATTLEGROUNDS
Outlast 2
Warhammer 40,000: Dawn of War III
Warhammer 40,000: Dawn of War III Pre-Purchase [DIGITAL RETAIL]
Counter-Strike: Global Offensive
H1Z1: King of the Kill
Sniper Ghost Warrior 3
NieR:Automata
Tom Clancy's Ghost Recon Wildlands
NieR:Automata