Radiant Arcana game world comes from a book called Sefer Yezirah, all the great races in the world surround with a fateful rune stone, open out a series of world-shaking war between justice and evil. And the players’ role was born from such an age. From a wet behind the ears young warrior to a great hero, players will be familiar with the entire game world little by little and follow the fate step. You can look into the mother earth from a high angle in the top of the mountain, run in the wide plain, explore on the endless glacier, and struggle with the fierce evil dragon, being chased by gigantic giant, competed with powerful daimon corps.