Ridge Razor moves at a normal pace, turning upon colliding with a wall or bomb. It tends to turn in a consistently clockwise or counterclockwise direction. If it lines up vertically or horizontally with a player, it will dash toward that player, even if there are obstacles between them. When dashing, it moves in a straight line until it collides with an obstacle. If, when it spots a player, there is an obstacle directly in front of it that prevents it from dashing at all, it will simply change directions as if it had collided with that obstacle.
Upon defeat, Ridge Razor becomes a mechanical Egg.
When riding Ridge Razor, the player can use the B button to dash in a straight line. Ridge Razor will not stop dashing until it collides with an obstacle.