Originally designed as a mere add-on to the best-selling Half-Life, Team Fortress II is now much much more. Just log on, join a team and choose your role or "class." Because there are nine different classes, such as Infantry, Sniper and Engineer, each with its own goals, methods and weapons, you can choose the one that best fits your style and skills. With its advanced technology, like Parametric Animation, and challenging teamplay scenarios, Team Fortress II is going to blow away the competition!