hi!! i might scale back my idea if this ends up being no but i was curious if having some sort of digital oracle type thing alongside the more physical ttrpg part would be alright?

my idea is trying to recreate gormball with ttrpg constraints, it's kind of ending up as a mini board game. since it's a hot potato type game i wanted the countdown to not be a dice and also be invisible.. the only way ive come up with is making a little program to go along with it that handles that part. basically would pick a random number in a range, with buttons to pass seconds until it gets to zero

would something along those lines be okay? thanks! ^_^