Series: Ciphers

Dbsf up usz pvu boz pg uiftf djqifst? That sentence alone was a cipher, the Caesar cipher shifted once. Decipher it for a pleasant surprise, and check out the series!

Also, there's a good reason why I never said new. Made a month ago, this series is the series I made with the lowest amount of takes. It sucks, because I put in a good amount of effort to make it all. I suggest trying at least one of the quizzes, and yes, more ciphers and topics will be made eventually. If you do try it out, then thank you!