The game and concept is fun, however, the game desperately needs another upgrade to raise the minimum and maximum multiplier amounts. When upgrades are in the millions it's miserable to have to reset 100 times because all you get is 1.5's. There should be a reasonably expensive upgrade that increases the min and max by .1 or .25 so that eventually you don't have to reset so many times. The prestige also offers very little progress and needs to be updated.