I wonder. i dont know much about tricks. Maybe thats' why i am unable to finish this one. Design is very nice.
Quite complex and unfortunately the central one way slider is not needed to complete the level although it’s fun to use. R can be released simply by pushing a ball.
Wow! Nice design & excellent logic/tricky gameplay & challenge thanks for sharing @huijiuggbf btw... I used... Spoiler low ceiling and autopilot
My goodness what a level! Very complicated and involved. I had all the steps figured out but not the right order so thank you @RZK for the vs. Enjoyed all the steps and intricate passages