Basically, you drive along automatically, and pick up random hitch-hikers, most of them blatantly not human, and they start talking about their lives and steer towards philosophical stuff about life and the universe. And you respond to questions about various things. Each playthrough has a different set of hitch-hikers. Its trippy as hell, but interesting and relaxing.
So, I discovered this was a thing. Short, but it gave me something to think about after my two playthroughs.
Basically, you drive along automatically, and pick up random hitch-hikers, most of them blatantly not human, and they start talking about their lives and steer towards philosophical stuff about life and the universe. And you respond to questions about various things. Each playthrough has a different set of hitch-hikers. Its trippy as hell, but interesting and relaxing.