Kali

There are some tricks required to win this level:

Spoiler: List of Tricks

1- Autopilot
2- Tripping on air
3- Springboard stairs

By the way there is nothing hidden.

Thanks to @gmacpro for finding a flaw in the design.
Happy Easter holidays!

If you have trouble with the mechanism use this qr instead:

Spoiler

Really - R isn't too visible

I released R and R walked over to the other side and that was it. Tried it twice and the same (the ball came out a bit). I assume the ball should fall but it didn't. Of course, the hidden zapper is still present so B can't get up.

EDIT - Third time the same but the ball came out further. Of course, I assume it will eventually fall and the rest is pretty obvious but your hidden comment is NOT TRUE.

Nice level and nice design although @gmacpro is right....That ball:mad:!! Thanks for sharing and well done @JGM

@gmacpro there is a hidden zapper but there are no hidden elements needed to win the level - hence my comment is still valid.

I have played the level 20+ times in a row and the mechanics behind the ball worked flawlessly. I don't really know what else to do to make sure the mechanics work in every device. I'm using an android phone, maybe some of you guys are using iOS or a tablet?

@JGM I have an Android too and the balls worked once every five times, more or less

@JGM - I'm using a PC with an android emulator so that could be the reason. As for the hidden comment, does R not need to get released to drop the ball so B can go up? I would think that R is an element to win the level. If not, can the level be won without R?

@delator77 i have used the optimisation tool in mekostudio, can you try this version and tell me if it works better for you?

Spoiler

@JGM Of course!!

@JGM Hey my friend,I think that you got it...I played 10 times and only in one attempt(the second one) the ball didn't fall!! What do you do? In fact,in some attempts the ball comes out very, very fast!! Well done,FIXED!!

@gmacpro R is used to activate the mechanism. However there are no hidden elements like movable draggables needed to win he level (most of my previous levels did have hidden elements); everything the player needs to win the level is in plain view.

@delator77 many thanks for your help! I'll add this qr in my first comment.