Sigana

Spoiler: Help

start with hidden Draggable in the door
End the level by B not R

Spoiler: NB

Enter R from the door so B can pass

Took some time to find where B was hidden. Also took time to figure out how to get B out from the door. But after that despite trying all possibilities, I find it very tough to crack. The level looks very well designed in terms of complexity. I have really no clue how to go ahead despite reading the spoiler.

Tricky level...Thanks for sharing @Ahmed sa & @Fendi Rahardian

The solution was not one that i was expecting when i started so 5* from me.

Spoiler: Video

Neat. The video explanation makes sense. Nicely done!

PS: @cimarronline ya, I am just a week old mekorama player. I am not familiar with the tricks and glitches of the game so far.

Great level and intuitive...nice clear view of areas ~
Just ...

Spoiler

sad that Brave B had to guard the tower with his life

EDIT::
Brilliant! Just read the comments and watched the VS and it's a miracle but B does not have to die! An extra ☆ for keeping our hero alive

@cimarronline ... Yes !
Seems this level can be won by B or Z
(I tried with B but he couldn't get through as I didn't realize there was the option to put Z under the passage to the win)
5 ☆ for two ways to win !!!!!

5 ☆ as can be won by both bots !