I just realized that there will come a point when the only thing credits are good for is getting health refills. The shop just doesn't have enough stuff.
there were a couple of times when I was raiding when I pressed the 20 button and then my stamina went to a negative number, even though I had enough for some more attacks. Please fix this glitch.
 "Mighty Knight"){kind=icon}
 "Feudalism"){kind=icon}
 "Legacy of a Thousand Suns"){kind=icon}