The game is most fun, or rather funny, when not following instructions. I didn't know that, of course, and my first play through I did what the narrator told me was going to happen, with one exception - I went down a corridor marked as certain death, and only turned around at the end when I realised they weren't joking.
I found the boss's office, I found the secret passageway, I went through and completed the game. That wasn't the end, though.
On my second game, I turned left when I was told right, and ended up backstage. I found myself eventually in some sort of museum with maps of the game and concept sketches. I tried again and the game was reset by the narrator. I found an odd subgame where I was pretending to be at home with a mannequin.
I saw a lot of office buildings and the central control room, many times.
I escaped a few times.
I got trapped in a room once, when the narrator decided that he was fed up with my excursions and told me that I had won the game.
I was given a helpful hint on where to go.
And I don't think I've seen it all yet, but it'll have to wait for another day. I suspect that I shall put this on the TV and show Justine at some point, and maybe she'll want to experiment as well.
I wonder which ending she'll get.