Summit1g started streaming the battle royale game published by which company?
Summit1g:  Lazar switched to streaming "PlayerUnknown's Battlegrounds" after the game's pre-release in March 2017. PlayerUnknown's Battlegrounds: PlayerUnknown's Battlegrounds (PUBG) is a multiplayer online battle royale video game developed and published by PUBG Corp., a subsidary of Korean publisher Bluehole.
PUBG Corp.