A road & track racing game with realistic physics and handling, but focused on time trials and solo challenges with arcadey combo scoring mechanics (like say t

A road & track racing game with realistic physics and handling, but focused on time trials and solo challenges with arcadey combo scoring mechanics (like say the cone challenges in Project Gotham) only. Like rallying but for GT cars, open wheel cars, bikes, etc Basically, a single player leaderboard racing game where your skill alone determines how well you do and you don't have to deal with the worst part of most racing games - other cars on the track