Hello Lt.Doomsday : Welcome to GTP Forums. To the best of MY knowledge NO. BUT, if you plan on accomplishing 100% you'll have to beat ALL the Arcade Tracks sooner or later. My recommendation would be to do it SOONER!!! Skip the "Easy" & "Normal" levels if you're able. Just Race & Win the "Hard" Level. As you complete each set of 5-6 tracks @ that level, the next set will open etc etc. When you're done you'll have EVERY TRACK available to use for tuning. Hope this helps...UB57
I took my F094/s to arcade mode cuz I don't really care about it, I'm more of a simulation mode person. I used the Subaru Rally on the rally races. It was really really easy.