Metal Gear Solid 4: Guns of the Patriots is an action-adventure game released for the Sony PlayStation 3 in 2008. Set in the Metal Gear Solid universe, players travel to various international locales to track the villainous Liquid Ocelot. They use innovative gadgets like the "Solid Eye" and "OctoCamo" suit to infiltrate enemy strongholds undetected. With a mature rating and online support, this game provides a thrilling and immersive experience for fans of the Metal Gear Series.