I used to play this minigame a lot back in 2013. Then I just got bored with the game. I logged back into once this year and all the worlds were dead and I didn't understand the interface. I can't tolerate the grinding any more so I didn't get back into the game. They put too much P2W stuff and messed with its recipe. The gameplay was never its strong point. It played like shit even from the start. But what it did exceedingly well was hooking you in with it ssimple gameplay and getting you addicted to the treadmill of grinding and levelling up, and they screwed with that.