Space Station 13 is a paranoia-laden roleplaying game set against the backdrop of a nonsensical, metal death trap masquerading as a space station.
Read more here.
Hippie Station Community
Main website and forum for the Hippie Station community is https://forums.hippiestation.com/ which also has a discord invite and sections for ban appeals and such.
There's one Hippie Station server, hosted by ErikHanson.
Download BYOND to play.