I looked into the game data for *Shellshock* (1996, PlayStation) and found a cheat code that activates a hidden "greets" screen, where the programmer put shoutouts to his friends from the Amiga demoscene.
32bits.substack.com/p/under-the-...
32bits.substack.com
Under the microscope: Shellshock (PlayStation)
Hidden “greets” to the Amiga demoscene in a 1996 PlayStation