A Giant Rift Opens In the sky of the world creating Dungeons, Domains, Labyrinths and Spawn Zones around the world which caused Monsters, Enemies and Entities with Magical Powers to Come out of these Zones and Area to Causes the once Modern world to Turn upside Down. Which allmost decimated human Population, Among humanity "Players" Rise.. rare minority People With Levelling systems And their own Classes giving them Powerful Skills, Abilities and Perks. Battled The creatures to turn the Tide.