POSTAL 4 No Regerts Key

"The POSTAL Dude" is back!
A few years have passed since the events that devastated the once proud city, known as Paradise.
The only two who escaped unscathed from the cataclysm, the unfortunate ordinary man known as Postal Dude and his faithful companion Champ, drive aimlessly through the burning deserts of Arizona in search of a new place to call home.
After a car stop at a gas station, their car, their caravan and the rest of their worldly goods are stolen, Dude apparently only has his canine cohort and bathrobe, and none of them smell too good.