Talk:Black and Blue

Lever riddle ?
How does that lever riddle work ? Math is my weak point, I can't calculate any solution ... &rArr; Alrik (Contribs • Message • Email ) 12:09, May 10, 2021 (EDT) Edit : Aha, apparingly every single lever - and corresponding lever - needs to be done one-by-one ... &rArr; Alrik (Contribs • Message • Email ) 12:13, May 10, 2021 (EDT)