can there be an all achievements category for this game? there aren't that much categories for this game, so that's why i'm requestiong this. also i dont have every achievment for this game yet and idk if its impossible to earn everything in one run. also this might not get added because ive heard one is only possible in one day of the whole year.

Thank you for your suggestion.
Yes, you can only get the anniversary achievement during the day of your steam birthday so the run is pretty hard to do at this point. Technically you can do a run with all achievements. So if you want to try and do a run with all achievements and send it, I'll be happy to create a category for it.