I think those links are not working or some issue that is not showing as if that site is down from this 6 yrs post

The runner actually has a YouTube account now

I've been attempting this myself for an event at the end of the month, but if all goes well hopefully I will be able to beat it the first time within the span of NES Odyssey.

I'm happy to bounce tips & tricks off others here in the forums to accomplish this mighty feat, the game is brutally hard and it might just take a village to beat a Metro-Cross.

Definitely hope to see more runners playing this excellent game!!