The Rumble Pak is an accessory for the Nintendo 64 and the Nintendo DS. It is used for both systems to make the controller or system vibrate. With the accesory, the player can have more interactivity in their game. After Nintendo made the Rumble Pak, they started including it in all future controllers for their consoles. Rival companies like Microsoft and Sony also started including rumble features in their controllers.
Rumble Pak for Nintendo 64Edit
The Rumble Pak is used with the N64's controller. Star Fox 64 was the first game to make use of it.