What are some good, fun, easy to pick up video games that don't take up much time?

So, I may be a millennial, but I am basically the definition of a dinosaur. I suck with technology and the stuff basically doesn't interest me (except cameras; that's the one technological. That said, I do occasionally enjoy playing videogames, and I thought it might be good to get an Xbox Series S, since I don't really care about 4k graphics and don't need/want the latest and greatest thing.

As far as game recommendations: I don't want to play games with long campaigns/stories, or anything that will require a bunch of time investment to get good at.

I basically want the kind of games that you can randomly pick up for a couple rounds, like once a month. Preferrably kid friendly, but they don't have to be.

Any suggestions?

What are some good, fun, easy to pick up video games that don't take up much time?
Post Opinion