If I remember correctly, all the cars are available in the single race mode from the beginning. The only thing you unlock with the career are the gold/silver/bronze liveries.
@@stratos917 Unfortunately, this is not the case. I had to go through career mode to unlock cars in various classes, and am struggling with the Formula 3000s in Career mode.
@@stratos917 Well, I need to really focus and break past the Formula 3000 series, no matter how frustrating it is for me. For me, unlocking those WTCC Extreme Cars is the endgame for me, because I would love to do a Championship Mode series with those cars.