I played the level 76 from Boxxel 1 and found an extremely easy way. Done in a bit less than 150 moves and 80 pushes. I don't remember clearly. Try to found it yourself!
I still trying to beat some more steps, but it's hard.
EDIT: Watched now. In 142 moves and 36 pushes. Pushes much less, not a bit less, as I thought.