FlyFF - Flyff (Fly For Fun) is one of the greatest running fantasy based MMOs.
Disney Infinity: Toy Box - Disney Infinity: Toy Box is an Action-Adventure, Fantasy-based, Open-World, Single and Multiplayer video game developed by Avalancehe Software and published by Disney Interactive Studios.
Dungeon Fighter Online - Dungeon Fighter Online is a Free-to-play, Massively Multiplayer Online, Role-playing, Action-Adventure, Hack and Slash, and Fighting video game created and published by Neople.
DDO: Dungeons and Dragons Online - DDO (Dungeons and Dragons Online) is an Action-Adventure, MMORPG, Puzzle, Open-World and Third-person Video game created by Turbine and published by Atari.
LaTale - LaTale draws heavily from some other 2D side scrolling video games to provide a great fantasy MMORPG world.
Cartoon Network Universe: FusionFall - Cartoon Network Universe: FusionFall is an Action-Adventure, Massively Multiplayer Online Role-playing and Third-person Shooter video game developed by Grigon Entertainment and published by Cartoon Network.