Spoiler: how to win you need to listen to the sounds. here bot only needs to issue electric sound. details should be left in a position where there is no electrical sound. you need move Bbot to every detail in order to determine where there is no Zipper. Then push detail that behind
Awesome! Poor B-Bot... the corner Zappers are hard to decipher, though. Because they are near each other, I don't know which one is making the sound.
Interesting concept to find Sound was integral to the solution. I have played for years with no audio; it had never been meaningful before.
