Every game I've played enough to matter.
A test of memory for myself. Partly about which games I played, partly about now where did I put that? This isn't a list of games I've only owned for the exclusive fact that my childhood was spent living a block away from a game rental store. My weekly allowance of 5 bucks never got saved for a new title, as I didn't know anybody who played games to talk about with anyway to where it would be big thing. Instead, 5 bucks got me 5 games for 5 days, or if I snuck a couple bucks out of my mom's purse, 7 for 7 for 7! I'll make note of where I owned the Genesis games if I can recall.