Goetz, the 3 puzzle you ask for belongs to your speciality.
I built n-ary interlokings like Chomine's delirium. Two 5-arys (the black ones) and one 16-ary. I think this is the biggest n-ary. But the Generation Lock of your webside needs some steps more to solve?
cw_n-ary (1).jpg [ 1.96 MiB | Viewed 393 times ]