The amount of gold required to level up your character and base is absurd. The only way to obtain those amounts is by paying actual money, and I'm not about to support a game that doesn't feel as random as it should be. More often than not, if you're trying to get your third win to unlock the key, you will lose no matter what you do. If you have a 3 dice and a random, the random will almost always roll 3. Things like that ruins the game for me which is a shame because I was enjoying it.