It is not supposed to be 50. Surprisingly, you CAN do it with 12. It took me many tries but I did it. I used the boosters at the beginning and it worked just fine with 12. These guys won’t give you anything that can’t be done! It just may take longer than other levels. Candy Crush said it was 50 and all that needed to be…
The problem of having only 12 moves was reported 4 weeks ago and it is still not resolved. Also stuck. It claimed if you updated it would go to 50. Not true, very frustrating!