This is cool! I've been using something similar called Backyard (
https://backyard.co/) for game nights with friends - they've got video, voice and text chat with a whole host of games all in one place. I think your site would benefit from some of the same design decisions they've made like showing a snapshot of a game and available titles on the homepage. Also, my squad loves the backyard whiteboard since we can use it for student group projects and stuff when we're not trying to play