I'm sure most people noticed the doom marine bobblehead on the car you are driven in by dan at the start of the game but while making my way through the wasted garage when you have to get the parts to fix your buggy, i noticed a couple of references to quake. One being the quake logo and another had the word "quaker" written on the wall. Right by the word "quaker" the was a mile marker sign the had a small amount of graffiti on it. The numbers on the mile marker sign read "4 8 15 16 23 42". These are the numbers from LOST!!! Coincidence? :biggrin: