https://wccftech.com/pubg-30-million-concurrent/

PlayerUnknown’s Battlegrounds had a hell of a 2017, and it seems like its momentum is going to carry right on into the new year. This morning the ultra-popular shooter surged over 3 million concurrent players (3,106,358 to be exact) on Steam, a fact the titular PlayerUnknown (aka Brendan Greene) was all too happy to boast about.

OVER 3 MILLION!! Thank you all for helping us reach this amazing milestone! GG WP everybody