I was VERY happy with the concept haha, I'm really glad you enjoyed it!
The small thing I was really happy with was points being gained not by distance, but by the amount of tracks crossed. So unnecessarily long, roundabout tracks will increase your score more than just straight lines avoiding obstacles, which adds complexity and risk since loops and diversions are more likely to be in the path of said obstacles.
Going to try and polish it up a bit this weekend, thank you for giving it a go!