At last week's meeting, we played a game of Quiplash in our Zoom meeting to demonstrate how you can play online party games with friends and family online.  Though we played a game that had to be bought, you can find plenty of free online games or even play traditional party games like Charades or board games with a little creative improvisation.  You also don't have to be using Zoom.  Any other online meeting apps like FaceTime, Google Meet, Skype, and more, can be used for this purpose.  Any app that allows screen sharing and/or video sharing will do the trick.
 
Jackbox Games, the makers of Quiplash, have put together a guide to illustrate how to play their games online with Zoom.  In addition, this article from Good Housekeeping provides a list of games, online and traditional, that you can play online.  Again, they highlight Zoom, but any videoconferencing app should work.
 
Have fun!