I’m sure there’s quite a few traditional board games that have online or app version, like risk for example. Iirc there’s also Scrabble, scythe, Catan, and I’m sure others. I can’t speak to the quality of the apps but I would recommend just searching for any games you’d be interested in playing and seeing if there’s a version on the app store.
Honestly the only friends I still speak to from college I met in my last year. By then maybe you start having the same classes with certain people so it’s easier to introduce yourself or discuss homework. If you still want to meet people the last year or two are the best time to make real connections. But as everyone else has said life tends to open up in different ways after college anyway