Advancement is almost entirely through questing. They have gone a step further than World of Warcraft in making quests easy by adding markers on your map for any and all quest objectives. This includes "kill X mob type" quests, for which the system creates a large shaded area to show you where that type of mob patrols. If you like your questing to involve absolutely zero thought or effort, then you will love this system. If you fondly remember a day when quests in games required the firing of at least two synapses, you will find this system an abomination.