Ball Trough

@chemi - This can be done without your not so favourite stair move

@gmacpro

Spoiler: Unsure

I am not sured about the ball dropping way , firstly was there is a springboard needed in level because i used it once. second, big autopilot to return the base area where you have drop three balls, that corner balls drops automatically in autopilot process is this intended ? i was completed it but i want to know.

@PvB - There are 2 videos of the intended way and your explanation sounds right.

Spoiler

Springboard Stairs is required if the top ball falls but it can be avoided - see the video.

I hope that answers your question.

Very nice level tho i found the intro confusing. I was expecting more instability. Did it same way as video.

@ridgerunner - Trust me when it becomes unstable it's bad. Did you wonder why there was a stationary slider below B's starting position?

Spoiler

Because, when R becomes really unstable, R will get stuck in the middle so I added an opening and a slider to help stabilize R so a restart wasn't required.

Thanks for the comments and rating.

| I've found few instabilities but still tolerable and not significant enough to stop B and pillar R. This level really requires ability, some timing, and precision. great work (I wonder why B wanted to go through the half pillar whenever I perform the longest autopilot; got stuck on that part for a while)

Wow! You got me for a while struggling how to reach the balls...
Nice and intelligent logic steps although a trick is required several times.
Thanks!

Here's my rating

@PvB - Thanks so much!

Challenging balls/logic and a bit tricky level!! I did it like you except one step but without shortcuts...your way is cooler!! Thanks for sharing and great job @gmacpro