Had a read through the 1-star ratings, people love to complain. The developers give us a free game with the OPTION to buy keys/stars. And people call them moneygrubbing. It's so rude. First of, you can find every solution online, second, you earn stars and you can watch some ads to get keys faster. Puzzles are well designed,kudos for that, and the music, especially on the cursed crown, is great (reminds me of pink Floyd). Only thing I dislike is that almost all the characters are female haha.