PlayerUnknown's Battlegrounds (PUBG) is a free for all survival video game developed by Brendan Greene ("PlayerUnknown"). Parachute onto an island with 100 other fighters, then rummage for weapons, armor, and items to kill others and stay alive. Players must stay in the white circle on the map, which shrinks over time forcing players to fight each other in a limited area. If you get caught outside the white circle when the blue circle encroaches, you will die. The last player or team alive wins chicken dinner!