First person shooters
First person shooters are games that involve a player to shoot some sort of target, often another player or a NPC. In most first person shooter (FPS) games, the objective is to get the most kills or at least more kills than the other team, often called a Death Match. In first person shooters, you are portrayed as the character while in third person shooters, you can see the character on the screen.
(Due to the growth of this genre, this list will always be incomplete)