Looking at buying a game lot and seen this imparticular game sticking out. I was wondering if you think it is possible a prototpye or sample? I don't have access to the game in person to open it up and check it. The seller has a couple other off label games that don't look like this but not like an offical game. The game with the blank back is the same one with the off label.
Yes I am referring to rap jam. The star Fox the wrong image. The issue is I don't have access to the game to open it. The seller also has other ones with different than normal labels, but not like this one that looks like you mentioned possibly a replacement. The only thing in common with other prototypes I have owned is the no label on the back.
I think in this case, it would be impossible to say this is a prototype without opening it up and having a look at the PCB. However, if you get it for a couple of bucks, no real loss.
