Update: So much potential but unfortunately poorly managed. Idle rewards are unsatisfying. You pretty much log back in to get more junk and doesn't help you move forward in the game. "Events" are mostly done through FB not in-game. In-game events are uninspired and doesn't really have rewards worth getting. So much unusable materials like exp potions and dungeon keys that you can't trade or sell. There are plenty more aspects in this game that needs fixing to make it decent.