Glad you liked the concept : )
Yes unfortunately due to time constraints I did not implement a way to relocate the boulders if they got near the car which sometimes causes the game to immediately be over when the boulder spawns directly on top of the car. Originally I had planned to put all the boulders on preset locations but ultimately I went with random placement because it was way faster to implement within time constraints.
Anyway thank you so much for playing my game and for giving great feedback : )