I got a chance to try out a real Enigma machine many years ago at an after-hours museum event outside Ottawa at the Diefenbunker. Very cool! It inspired me to

I got a chance to try out a real Enigma machine many years ago at an after-hours museum event outside Ottawa at the Diefenbunker. Very cool! It inspired me to make a coding puzzle incorporating the cipher, as well as punch cards for fun. If I manage to dig it up I'll post it.