Dungeons and Dragons is a massively multiplayer online role-playing game made by Turbine Inc. The story line takes place on the fantasy continent Xen'drik, in the fierce world of Eberron. Players create characters following the revised edition of the D and D 3.5 rule-set. Players control their characters in indoor and outdoor environments including many dungeons.
Quests in DDO are based upon the characters advancement level, difficulty, and length. Most quests have a monetary or item reward when completed, but the character must talk to the quest giver to recieve the reward. The quests are narrated by a Dungeon Master that gives more details and information to the players.