[vhold]

I wonder if they took any inspiration from Martin Galway's not-so-secret morse code hidden message in the C64 Rambo intro song, which is a game about rescuing prisoners of war, that was released in 1985.

https://www.youtube.com/watch?v=vfXpQUVc8dc&ab_channel=Zeusd...

https://tcrf.net/Rambo:_First_Blood_Part_II_(Commodore_64)