- ntense Combat: Experience high-impact, hack-and-slash combat with flashy moves and hardcore difficulty Epic Storyline: Uncover the untold story of Khazan, the ancestor of all Slayers, as you seek revenge and reclaim your honor Character Growth: Customize your character with various equipment and perks to match your playstyle Challenging Boss Battles: Face off against formidable bosses that test your skills and strategy Rich Universe: Dive into the Dungeon Fighter Online universe, set 800 years before the events