This may belong in "The Site" or "Speedrunning" but I admit there is no clear-cut category for "request game" to fall into. It's sort of related to recording, in that the problem lies not in getting the run itself, but in getting it recognized. I'm hoping to do this with Stack Columns, a Sega game released for arcades only in 1994. I actually have one 1CC of it intended as a speedrun, but my video went bad, so I can't prove it and won't make any official claim to it. The time wasn't all that great anyway, only marginally beating my personal best score, tied pretty closely to speed, while my previous best fell at the third-to-last opponent out of 11.