Had to change my review after they changed the game. What used to be a fast paced run through until you reached your limit and then use rebirth to try and go further the next time became a slow, boring and demanding experience, where for you to upgrade your relics, you now have a very low chance of success that usually ends with you just wasting your hard earned rubies. If you never played it before, you'll probably gonna love it. If you're a returning player, I know you'll hate theses changes.