At one point, when it was doing its own default options, I was busy on my computer and happened to look up to see Stefan choosing between burying or chopping up his dad.
I went through Bandersnatch from the start three times — once picking a mix of default and non-default options (I had first Stefan, then Colin, jump over the balcony), then doing the opposite choices, then leaving the system to make its own choices.
I’m not even sure how I got there, although the charts above could break it down.