If you restart a level right after going into the portal, it will restart, but when you beat it again, you will be 2 levels ahead. This kind of kills the purpose of the run, since you could beat 0.1, restart glitch, beat it again, restart glitch over and over until you can skip to the last level. Is this legal?

I have noticed all runs are on a website. Are runs fine on a mobile device allowed? Mobile would be faster, because there are more convenient platform patterns, and when you die, you keep all the star you have collected (even if you didn't reach a checkpoint after getting them).

Can I at least use it for 25 level run?

I and trying to calculate the time of my run that was timed inaccurately. Does anyone know the exact time of the countdown (" Ready, Set, GO!" thing?).

In case anyone is wondering, I calculated it as 3.5 seconds

P.S. I would only like the time where the time starts, not when the GO! disappears, to be cauculated