I know exactly how you feel (i mainly dont write because of it) but keep in mind that out there will be a handfull of people that dont like those common scenarios too and that feed on fanfictions like yours!
They might be silent but I'm sure there's someone that LOVES your fanfics

The only thing that comes to my mind that works on pc and phone would be among us 🤔

I dont know much about competitive games but something basic like mario kart/mario party always works and most people know what its about too 🤔 something else that would be funny at least would be fall guys or golf with your friends

Good choices you made there 😌