PlayerUnknown's Battlegrounds (PUBG) is an online multiplayer battle royale game developed and published by PUBG Corporation, a subsidiary of South Korean video game company Bluehole. The game is based on previous mods that were created by Brendan "PlayerUnknown" Greene for other games, inspired by the 2000 Japanese film Battle Royale, and expanded into a standalone game under Greene's creative direction. In the game, up to one hundred players parachute onto an island and scavenge for weapons and equipment to kill others while avoiding getting killed themselves. The available safe area of the game's map decreases in size over time, directing surviving players into tighter areas to force encounters. The last player or team standing wins the round.
Battlegrounds received positive reviews from critics, who found that while the game had some technical flaws, it presented new types of gameplay that could be easily approached by players of any skill level and was highly replayable.
Each match starts with players parachuting from a plane onto one of the four maps, with areas of approximately 8 × 8 kilometres (5.0 × 5.0 mi), 6 × 6 kilometres (3.7 × 3.7 mi), and 4 × 4 kilometres (2.5 × 2.5 mi) in size. The plane's flight path across the map varies with each round, requiring players to quickly determine the best time to eject and parachute to the ground.
Every few minutes, the playable area of the map begins to shrink down towards a random location, with any player caught outside the safe area taking damage incrementally, and eventually being eliminated if the safe zone is not entered in time; in game, the players see the boundary as a shimmering blue wall that contracts over time.
Battlegrounds represents the standalone version of what Greene believes is the "final version" of the battle royale concept, incorporating the elements he had designed in previous iterations.
There have beenso many negative impacts of this game on teenager in terms of eyesight addictiveness and the violent mind.
