The colours of each of the four dials match up with the 4 colours on the poster to the left of the easter egg door. Its trying to tell us something, been trying to figure out what its explaining but no chance, maybe somebody else could?
If you do the easter egg on solo, after the 2nd stage, a beacon in the sky starts emitting morse code (i think),anybody know morse code haha, or maybe theres another use?
On the steering wheel near the power switch sometimes when you turn it,it turns back on itself,any theories?