I needed such loooooooooong time until I finally solved the 2 off... Unbelievable. It was clear to me what was the trick, but I couldn't make it work until 2 minutes ago.
Good point: I understood how I solved it... :D
(11 yearrs ago) What ?! :) This is GREAT! 60 tries on the nose! Several 2 offs, too ... Fantastic, for such a short level !
EDIT, 8th Jan, 2024: this time around it took me even more tries (139 :O :O :O - in several sessions, that is). This level is truly amazing!