I'm sorry, I think I cheated on this one. Spoiler I just press the button on the right bottom, then go and push the ball before going down with it All of this because I couldn't figure out the use of other buttons...
I wanted to know a walkthrough because I couldn't find any hints for those buttons ... You know it's being weirdly complex due to lack of hints beneath the game
I thought it was a beautiful design and the code was very easy once I saw it. I most appreciated the little extras like the ball requirement and the little sailboat. I did find another shortcut, however: Spoiler: Shortcut Turns out I found this before I figured out the code. After dropping the ball I sent B to the bottom metal block in the centre of the tower and pulled it back out. From here I was able to make it to the sailboat without having to climb the tower and come back down. Thank you for a fun and attractive level!
