What are some must-haves for the Quest 3?

After a long time I bought myself a quest 3.

I currently have, thanks to that, Batman, and also 65€ Store Credit. I did install Quest games Optimzer already.

What apps/games/whatever can you guys recommend me? Could you also give me some tips how to socialize with other people? I don’t want to socialize with kids - just normal, nice people that are 18+ please.

If you’re older than 18 and want to play some stuff, just comment - I’d be happy to hear from you! If you’re from Germany it’s even better :D