Reply To: Challenge 8B
I am struggling with what cipher 8B is. I’m pretty sure its a Polybius square type thing, but there’s a few variations. I have tried Playfair (somewhat) and have found nihilist (but not tried it yet). Basically, I’m wondering if I have gone way down the wrong path, or just need to keep trying. I know I probably wont get much (if any) help this early on, and that most of this will probably be blacked out, but I wanted to try.
[Ooooh, lots of clues here, but I am feeling generous! Harry]