Vectrex a short-lived game console. Launched in 1982, died off a year or two after. I think it was all American. It was supposed to take the form of a mini arcade machine that goes on your table. It's not very well known now, but it did have a port of Pole Position by Namco. It had a white beam vector display, no color. I was thinking of just using variables and the instruction to draw lines.