I added a star for the video but there were many things I didn't like with this level. The constant rattling of a motor was the 1st annoyance. The hidden was the second - levels can be hard enough without the hidden. I used MekoStudio to peek inside to see what the top slider was for and seen what you wanted for game play. I almost quit at that point as I don't play hidden but it turns out I won with R and didn't need to drop B into the ____. I was lucky but not random luck.
I fell for the sucker punch and tried to win with R not spotting that R would not cross over to winblock. But surprising how many gameplay options there were. I also won without using R.
4* for the intended gameplay. Unfortunately there is a major shortcut Spoiler Let R stand on B's head walk B to the gap in the wall whilst timing R's turn to step on the win block
