I also did it earlier. Got to 36 and had a hammer to use. Managed to blast 2 so bit the bullet and bought 10 gold bars. only needed one to complete. Having said that why do all the extra turns disappear. Paid for 10 but never get them if not used that game. Has happened before. Is it me doing something wrong?
I am also struggling. Normally can find a way but this level does seem impossible unless there’s something we’re missing but I doubt it. Please organisers do some tweaking.