Gururin Knight (グルリンナイト, Gururin Naito) is the Round 7 boss of Wario Blast: Featuring Bomberman!, formed out of three Madbombers. It attacks by swinging its sword around to hit Bomberman or Wario. When the protagonist is close to defeating Gururin Knight, Gururin Knight throws its sword like a boomerang at them when they approach. In order to defeat it, Bomberman or Wario must approach it so that it spins its sword or throws it, and quickly lay bombs down in its path before its sword stops spinning or returns to it, so that Gururin Knight is hit when they explode. After eight hits, Gururin Knight is defeated, and the protagonist can move on to the next stage.