Metal Gear Solid V: Ground Zeroes is a standalone prologue to the main entry of the series, Phantom Pain, developed by Konami Digital Entertainment. The game follows the story of Snake, now known as the Big Boss, after the events of Peace Walker. The game starts with the news that Paz Ortega Andrade has been detained by Camp Omega on Cuba. Snake heads to Cuba to save her, along with Ricardo "Chico" Libre.

The game is a thrilling stealth action game, where the player must navigate through the game's environment, using their eyes and ears to understand if they have been spotted. The spotting system has been changed, and there are no meters to indicate spotting. The Reflex Mode is also added to the game, which gives the player a slight edge when they are spotted. The game also allows players to connect their phones to the iDroid system in the game, providing an in-game map.

Metal Gear Solid V: Ground Zeroes is a must-play game for fans of the series and newcomers alike. With its gripping storyline, immersive environment, and exciting gameplay mechanics, the game is sure to keep players engaged for hours on end.