Grand Chase

Grand Chase is a free, 3D side-scrolling MMORPG developed by the Korean company KOG Studios. The story mainly centralizes on the Grand Chase team in their attempt to stop KazeAze, the dark queen's plan on destroying and recreating the world.

Release
The game is in an Open Beta as of February 1st of 2008, but is completely playable. There are few known bugs and the designers seem to be focused on adding new content to bring the game to the full release that they desire.