Vanilla Dome 4

Vanilla Dome 4 is the fourth level of the world Vanilla Dome as the name states. Bullet Bills, Koopa Troopas, Koopa Paratroopas, and Jumping Piranha Plants are enemies in this area. When Mario or Luigi completes the level, they will come out of a Warp Pipe near the Giant Gate. If they do not enter the Warp Pipe, then they will see Bullet Bills firing from the bottom, left and right sides of the screen.