1 vs 100 for Nintendo DS is a trivia game based on the popular TV game show of the same name. Players test their knowledge against a mob of 100 opponents, answering questions across a variety of subjects. The objective is to outlast the mob by correctly responding to multiple-choice questions while the mob members are eliminated for wrong answers. The genre of the game is a mix of Quiz/Trivia and Strategy, as players must also decide when to use helps or take the money and run. It offers single-player and multiplayer modes, providing an engaging experience for trivia enthusiasts.