The Dungeon Fighter Online Developers want to help you maximize your dungeon game play. Get acquainted with the intricacies of playing dungeons, from what you can break to what you can kill and what you can get from each. The basics of dungeon play in Arad are pretty straight forward. (A) You need to clear a dungeon room before being able to advance to adjacent rooms. More details, link to the official site: dungeonfighter.nexon.net.