This is an interesting idea to have the PC only be able to look around and reflect on thoughts rather than act in any way.

I can't believe you made all this in four hours! I played it about four times to get all the story. 

[SPOILERS]

At first I assumed you could only examine objects so I examined all the things in the room and then just waited to die. Which was an interesting way to play the story itself I thought. Then when I read the postscript I realized you could examine thoughts! I really liked the mechanic and it created great pacing for relaying what happened. Although I was left with more questions then answers!

[END SPOILERS]