Tom Clancy's Splinter Cell: Chaos Theory for Nintendo DS places players in the role of Sam Fisher, a top NSA operative. Players engage in stealth-based gameplay, utilizing close combat, a combat knife, and advanced weaponry like the prototype Land Warrior rifle. The game features cooperative multiplayer missions emphasizing teamwork and strategic infiltration tactics.
You are Sam Fisher, the NSA's most elite black-ops agent. To achieve your mission you will kill from close range, attack with your combat knife, shoot with the prototype Land Warrior rifle, and use radical suppression techniques such as the inverted neck break. Also take on cooperative multiplayer infiltration missions, where teamwork is the ultimate weapon.