Fnvader (Channel F)

Background This is a simple arcade shooter for two players, either against a human player on the second controller, or the CPU.  It was originally written for the C64 by Darren Foulds as an exercise in learning 6502 assembly language, and I always thought it was a neat idea for a casual arcade game. A solitary invader (who seemingly got lost on his way to a Space Invaders cabinet) descends down th…