By which movie was Brendan Greene inspired to create Player Unknowns Battleground?

Gamer (2009)
Battle Royale (2000)
The Tournament (2009)
The Hunger Games (2012)

Info: The Japanese movie titled ‘Battle Royale’ released in the year 2000 is the inspiration behind PUBG. Brendan Greene used his creative genius to expand it into an individual game

About this trivia

PlayerUnknown's Battlegrounds is an online multiplayer battle royale game introduced by PUBG Corporation. PUBG is a multiplayer shooter game in which there are up to one hundred users fight in the battle. The users are able to enter the match as a team of up to 4 players or solo and the last team or person alive wins the match.