The ones where score leaderboards of various games are shown.

Theres Twingalaxies and Cyberscore, although I just can't figure out how Cyberscore works. Im sure there are a lot of other sites too but these are the only ones I heard of

[quote=blueYOSHI]I'm sure there are a lot of other sites too[/quote] I honestly haven't seen one that's as easy to use / set up as src.

Nice try, Todd Rogers

but seriously check cyberscore or something

I use Highscore.com it uses a community voting system and has the ability to add whatever games you want to play, lots of people running scores for almost every system also there is a discord for it