Searching for co-op games suggestions

So I (21F) recently moved in a new place far from my boyfriend (21M) and we were thinking of playing video games together to keep in touch. I'm not much of a gamer so I don't know many games we could play together, especially cause I mainly play on Nintendo Switch while he plays on PS4 making the games cross-platform mandatory. If you have any suggestions we'll be glad and thankful, the only game we found so far was Overcooked all you can eat Ps : actually I have a PC, but it's not much powerful, anyway games suggestions for PS4xPC are welcomed as well