In this episode, we learn about Japan's Type B Cipher Machine (PURPLE) and Type A Cipher Machine (RED) with Dangerous Dave and Dan. In the story, we try to stop The Secret Society once and for all.
Links:
https://en.wikipedia.org/wiki/Type_B_Cipher_Machine
The background music used in this episode is "Bio Unit", and "Airflow" by Bio Unit and music by LifeSaturation, ComaStudio, AmethystMusic, and fanchisanchez, and our theme is "Mosquito" by Caspar Babypants. AI Voices by Dcode.
You can find Dr. Gareth's work at drgarethmoore.com. He has released many puzzled and cipher related books for kids, as well as a lot of stuff for adults, too.
Thank you for listening.