Quite difficult to work out the gameplay. I initially tried to get the ball in the hole at edge of grass but gave up. I had a long path to the win so possibly the designed solution. I have subtracted a star as i think the removal of the high zbot is too random, especially annoying at the end of a long complex level . Enjoyed sorting out the gameplay.
I won but since I didn't play the level from start to finish I can't rate. I brought the level into MekoStudio and set up where B needed to restart and although I did do all the steps I just didn't do then all in one go. Extremely hard level and long and also annoying as PP and P had a lot of walking around and around especially when I messed up and they took the wrong turn. Getting P out was UNSTABLE as the ball wasn't frozen causing P to walk strangely. The ball on the pillar didn't fall right most of the time but I didn't need it in the spot below anyway. Getting B up to the upper level was hard and long to get the right timing. The two finishing moves were too much. After spending over than hour to get B up and the balls don't knock Z off and restart for another hour - not happening. Brought the level into MekoStudio and set it up for B to continue.... After 3 more attempts, the balls finally knocked Z off and the last also took three attempts. Can't see playing the entire level thru with extremely hard moves like that at the end. Thanks for posting but please consider the ending needs a recovery point so B can retry without restarting.
Challenging level but I don't know if I did it right because I didn't use P for nothing and also I didn't use some balls but I couldn't see another way... @Lilou can you say your intended way? Thanks for sharing @Lilou