This game works like diablo. when you beat the game you start the game over and the monsters get harder and the gear gets better and more gold drops. But if ypu progress through the game to fast you get stuck. I got lvl 68 and beat the game but could not go to next difficulty because i was not lvl 72. But they offer no way to get more exp unless you pay for gold to get bigger monsters to fight so u just get stuck or punished for being a good gamer. Also pvp will put lvl 12 players against lvl60.