Metal Gear Solid 3: Snake Eater is an action-adventure stealth video game produced by Konami Computer Entertainment Japan for the PlayStation 2.

Set in 1964, 31 years before the events of the original Metal Gear, the story centers on the FOX operative codenamed Naked Snake as he attempts to rescue Russian rocket scientist Nikolai Stepanovich Sokolov, sabotage an experimental superweapon, and assassinate his defected former boss. While previous games were set in a primarily urban environment, Snake Eater adopts a 1960s Soviet jungle setting, with the high tech, near-future trappings of previous Metal Gear Solid games replaced with wilderness. While the environment has changed, the game's focus remains on stealth and infiltration, while retaining the series' self-referential, fourth-wall-breaking sense of humor. The story of Snake Eater is told through numerous cutscenes and radio conversations.