Board Game Arena

Is there a medal for playing 200 different games ?

Not that I know of. Nor one for 100 games.

There is one apparently if you've played every single game.

I think there is one for 100 games.
https://boardgamearena.com/award?game=0&award=56

I stand corrected.

I can't get to this page anymore, just says 'server error'.
https://boardgamearena.com/achievements

https://boardgamearena.com/award?game=0&award=57

if you just change the number at the end, you can browse through them they are in order, for example award #56 is 100 games played, award #55 is 50 games played etc.