The Cianwood City Gym is the Gym of Cianwood City. The leader here is Chuck and he and his Black Belts use Fighting-type Pokémon. If the player uses Psychic-type Pokémon, the gym can be completed a little easier. In Generation IV, the Gym has now included a makeshift waterfall. Chuck will be seen training under it. To battle him, the player must lift the waterfall controls, battling the various Black Belts along the way. Defeating Chuck will earn you the Storm Badge.