Board Game Arena

Imperial (there is a site but wont allow async and it crashes often
Gaia project
TFMars (got the steam version but its so bad compared to what we get at bga ><
Indonesia (but slothninja has a great implementation

Any Munchkin variant
Splendor
Terraforming Mars plus expansions
Arkham Horror and its various expansions
Eldritch Horror
Exploding Kittens
Star Wars Outer Rim

Serious game on BGA.

Party / Family games at home:
Werewolf one-night, space-team, Mysterium, Skull, Balderdash.

If you like Mysterium you might want to check out Paranormal Detectives. https://boardgamegeek.com/boardgame/280 ... detectives
It's a more open-ended, more party version.

Dixit, Sushi Go Party, Splendor, Biblios, Citadels

Dungeon lords, Broom service, Brass birmingham, Paper tales.

Scythe, Terraforming Mars and Caverna

ACQUIRE
Caverna
Powor Grid
Terraforming Mars
Gaia project

I'm new here, but as we share BGA with school friends that are social distancing and try to set up virtual playdates, my teen and tween and I would love more party games like:

Cards against Maturity
Codenames
Wits and Wagers
Mysterium

Also:
King of Tokyo
Castle Panic
Ticket to Ride

Dead Of Winter
Five Tribes
Lords of Waterdeep
12 Days