playerkilling
Playerkilling, often abbreviated as PK, refers to the act of a player intentionally attacking and killing another player's character within a multiplayer video game. This activity is most commonly found in massively multiplayer online role-playing games (MMORPGs) and other persistent online worlds. The rules and prevalence of playerkilling vary significantly depending on the game's design.
Some games feature designated playerkilling zones or modes where such combat is permitted or even encouraged.
Conversely, many games implement systems to prevent or discourage unwanted playerkilling. This can include non-combat zones,