Tom Clancy's Splinter Cell: Double Agent - Limited Collector's Edition for Xbox 360 is a stealth action-adventure game where players control Sam Fisher, an agent of the covert ops unit Third Echelon. The Collector's Edition includes exclusive features, such as alternative artwork, behind-the-scenes content, and additional in-game missions. Gamers navigate espionage missions with a blend of stealth, gadgets, and combat to thwart terrorists, with moral choices impacting the narrative and gameplay.