To celebrate the release of the Mad Max video game, yesterday Uber were offering rides in Wasteland Warrior vehicles around Seattle. Since money is useless in the wasteland, anyone lucky enough to get a ride in one of these cars was able to for free. Mad Max @Uber is a transportation vehicle I can get behind. pic.twitter.com/TfYrfHVpLi — Janelle Bonanno (@s0osleepie) August 29, 2015 The cars have also been making an appearance at the PAX gaming convention and making an impression on the attendees there too. Me and @ISpeakTetris had a ride in the Mad Max Uber pic.twitter.com/8tYw8jQp46 — Mike…