I don't know If anyone noticed that before, I was just killing time and I noticed this:

The builder that appears in the end of noise, appears also in the end of blame!
I think it's because it was one of the first builders that appeared, it was nearly in the edge if the city. or maybe is just a coincidence...

interesting find. it looks a bit different, might be the same model.

I don't quite see it, could you take photoshop/paint/gimp and circle/highlight the builder in the Blame! image.

As Heeen said...this sounds like quite a find. It would explain the whole "Edge of the city" idea.

blue picture, just optimized
it dont look like this is the same builder, because you can see this black serial number on the head of the noise builder, the blame! builder has nothing like that.
the form of the head is some kind of similar, so maybe heeen is right and its just the same model...

anyway I never paid attention to this part of the page, so I was really surprised that a builder was hidden in this pannel^^