The Bronze Dimension is one of twelve dimensions that co-exist in the universe. It is the home world of Zack. This is the only world where Angel 'N' Devil series takes place. Unlike the Iron Dimension, it is mentioned to have been corrupted by the forces darkness and all of its inhabitants have either been killed or turned evil. When the Iron Dimension won their battle against the darkness, the other dimensions started to brighten by this event and eventually this dimension was freed from the clutches of evil.