I can't believe it... I thought this was left behind or lost long ago. I put this together about 25 yrs ago, but then lost track of it during house moves. Apparently my bride of 30+ yrs kept packing it up and moving it along with us. She's a good one....
So it's an Area 51 game I put into an old Dell PC case. Completely self-contained, only needs an AC outlet and a CRT monitor/TV with a composite input, thanks to the old JROK RGB/composite adapter. I guess back then, I thought it would be fun to take a real Area 51 to someone else's house to play with no hassle of moving the whole cabinet. Didn't see the end of CRT's coming, then...
I just brought it in the house and cleaned it up. Plugged it into this little portable TV that I use for testing boards. Fired right up.