Board Thread:News and Announcements/@comment-26581304-20160220204713/@comment-26017752-20160303152129

I found a bug which when you check the castle (I have 307 diamonds and my castle is at level 6), when you tap upgrade, you can skip it like any other lower upgrade that costs crystals. When you upgrade it, the diamond counter went down to -98 diamonds! I contacted support but I have to wait and see.

http://prntscr.com/aapci6