I was dusting off the shelves and found some games with no plastic cart, just the board. They say SEGA on the front, and have labels. One says "Soccer", while the other says "Paperboy 2". But I don't know anything about these, so I'm asking you to help ID them. They're probably just Genesis games, but they won't fit in the system. The other thing is that they both have switches on them that say ON and OFF, with SW next to them, and by the bottom, they say this: ON:IM OFF:256. And they're bigger than most games. Here's a badly drawn picture:
___________________
|..............................|
|..............................|
|..............................|
|_____........... _____|
.........|..........|
.........|..........|
.........|..........|
.........|______|
Sorry I don't have real pics. I'll see if I can get some soon. But based on this, does anyone have any idea what they are? I ask here because they can't fit in a Genesis cart, so they must be something different.