The Sims 2: Castaway is a life-simulation adventure game developed by Exient Entertainment and published by Electronic Arts, released for PlayStation Portable (PSP) on October 7, 2007. Players control a group of Sims stranded on a deserted island, guiding them through survival tasks such as finding food and shelter, crafting tools, exploring the island, and completing challenges to progress the story. The game combines open-world exploration, resource management, and classic Sims-style life simulation mechanics, allowing players to build relationships, develop skills, and survive in a dynamic island environment. The PSP version adapts the experience for handheld play, offering a portable mix of adventure and simulation gameplay suitable for both casual and dedicated fans of the series.