Socially lost in Switzerland, asking for a friend (it's me)

Hey folks,

So here I am, in my 30s, realizing that my social circle is about as small as Switzerland's coastline. Are there any Facebook groups or communities (preferably English/German-speaking) where people would hop-in on activities together, to hang out, play paintball, lasertag, or just have a good time together?

I’m looking to meet some people who are up for adventures or just want to get out and do something (because staying home and pretending Netflix is my best friend is getting old rn).

Thanks a ton!