None of my friends are into speedrunning anymore but i still want to find a way to do a run of this game (mainly cuz its new) so are there any glitches or skips to do it?

only having chapter 4 runs is probably a bit unfair for people who want to do shorter easier runs (in my opinion) so could there be a way to do shorter runs?

Since in the run thats up there isnt any audio splicing could be done to cheat a time but do i have to use it if i do a run?

There could be a speedrun for beating baby plum named Plum% for people who want to speedrun I.RULE but want to do a shorter run.