Ragnarok Online Original Soundtrack OST
Platforms: Windows PC
Players are able to make a character of many classes to represent them in this famous korean MMORPG. Short of that, players are able to engage in 'raids' where they fight super-hard monsters with a group, or Player-vs-Player action. It was originally released on June 3, 2003 in the United States and has a very large following, and a sequel planned.