Dungeon Fighter Online was a role-playing game developed by a Korean online game company. In the game, players could create their own characters and improve their abilities by completing missions, defeating monsters, and leveling up. There were many ways to play the game. The following were some of the common ways: 1. [Mission System: There are main and side missions in the game. Players need to complete these missions to advance the plot and level up their characters.] 2. [Combat System: The combat system of the DNF is very complex. Players need to master various skills and combos to defeat monsters.] 3. [Equipment System: Players can obtain all kinds of equipment through killing monsters, quests, shops, etc. Equipment can increase the character's attributes and abilities.] 4. [Social System: There is a guild system in the game. Players can join guilds and complete missions and battles with other players.] 5. [PvP System: Players can engage in PvP battles in the game against other players.] The above were some of the common playstyles of the DNF. Of course, there were other playstyles, such as the pet system and the class change system. If you want to know more about how to play the game, you can explore it in the game or check out the relevant game guides. While waiting for the anime, you can also click on the link below to read the classic original work of " Full-time Expert "!