Hey so i'm planning to run it but i wanna know if it's allowed to splice 5 runs together of the categories because i don't want to waste my time doing it all

Splicing isn't typically allowed in speedruns, and it would definitely be the same for this game as well.

If you don't want to put in the effort of playing all 5 games together in one playthrough, regardless of the amount of time it takes, then quite simply you shouldn't run the category if that's the case.

Try playing each game separately if Fuckboy's Debauchery seems too long, as they each have their own categories.

Yes back then, but now no because the majority agrees to not allow it