Sometimes, while you are trying to complete a level, the caps do not add up exactly as we would like them to. It sometimes happens when you need only a couple of additional moves to complete a level. Don’t worry! At the end of the last move, you will be prompted to buy more moves or watch an advertisement, which will allow you to continue the game! With each purchase, the number of moves will increase, but only within the current level.
Remember that your success on a level depends on many factors, and even if you did not succeed right away, you will definitely succeed next time!