Dead Nation, a top-down shooter game for PlayStation 4, is developed by Sony Interactive Entertainment. The game is set in a world ravaged by a zombie apocalypse. Players can choose between a male or female character and their goal is to kill as many zombies as possible to score points. The zombies react to sounds and movement, making the game challenging. The game also features a story that tells about the fall of society and the characters' search for food and water. Dead Nation can be played in co-op mode and offers players the chance to upgrade their weapons and get multipliers to improve their score.