Open the door

I'm finding this one tough. Are there tricks involved?

V S

wow.

Superb long level. Couldn’t see how the finish was going to work so it was a pleasant surprise. Was a bit confused at the start as there were several options, and my winning gameplay didn’t use the ball that is walked over by P at the start.

Spoiler: Shortcut

B blocked P so P enters tunnel. B autopilot then runs round while P is held by draggable until B arrives to block ball.

Spoiler: Nice dead end move

B can push the ball in the tunnel then get squeezed through the gap and autopilot/follow the ball into the hole

What @ridgerunner said

...
@Rizal,
you are one of meko legend...

Astonishing level! Thanks for sharing @Rizal

This level works well in the redmi phone. In an old samsung phone, B collides with a Stone Rounded and falls off P.

The beginning was tough to figure out and not intuitive for me. I did what ridgerunner did and found it very complicated so thank you for the VS for help on that... the other part that gave my B palpitations was getting Z out of his nook as timing was paramount. After that it was a real pleasure as the story unfolded and the doors opened, and the ending was a wonderful surprise