Granite Cave (Japanese: いしのどうくつ Stone Cave) is located northwest of Dewford Town, with its only entrance on Route 106. In its deeper levels, Flash needs to be used to see clearly; otherwise, there will only be a small circle of visibility around the player. In the games, the main character needs to deliver the letter to Steven in the deepest level of Granite Cave. Hidden in a prominent stone on the B2F level is an Everstone. On B1F, the only way up to the upper half of the level is by using the Mach Bike to ride up a muddy slope.