I don't know if a retime will make this a 4:02 or not because the time is 4:03.08, but I don't know how much faster this can be in general. I think that sub 4:00 is possible, but perfect play is needed.

Spiders is slow, so so slow. There is no way around barricading two windows with the metal bars, I have tried many, MANY, different things, including the flame thrower (again).