There are still ways to cheat the system I could find in not too much time.
For the first parcour in the game:
(0:17-0:26 failure because of wall)
(0:27-1:07 By colliding with the hitbox on the finishline itself you finish and die at the same time which still counts for the scoreboard )
For Lych Crypt (watch whole video):
I havenāt tested cheating on every parkour yet but I think I will be able to find more āweakā parkours.
(Also: Parcour Flying High still impossible for gold no matter how smart you fly)