Sum tracks, invert selection are my favorite out of your bunch, mr . author,
those 2 games (including this level pack) , u have good ability in increasing complexity of your games.
level 4-5 kicked my ass and all the rest levels after were hard untill i noticed that number of balls equal of devils balls can kill, after that the levels became easy.
OK GOOD level 18 was definitely the most surprising
level 24 took me the longest to get gold medal
so i have 503 moves and a gold medal as the end score.
you need 547 for the final gold final medal.