6 sequels (mix-and-match. 6 total)
sinister 2
psycho 3
Amityville: The Awakening
Friday the 13th 2
Halloween 3
childs play 2

Ranked from favorite to least

6 countries
Berlin syndrome Australia
it comes at night USA
47 meters down UK
baskin Turkey
inferno Italy
eyes without a face France

6 decades
eyes without a face 60
the mangler 90
lights out 2010
the signal 2000
Friday the 13th 80

6 films from before 1970
eyes without a face
diabolique
frankenstein
freaks
scream of fear
peeping tom

6 films from the following: Carpenter, Raimi, Whale, Browning, Craven, Tom Holland (mix-and-match, or all one)
frankenstein
freaks
they live
vampires carpenter
fright night
last house on the left

3 people eating people (non-zombie)
raw
the last horror move
Ravenous

1 Hammer Film
Scream of Fear

1 Romero Dead film
Dawn of the Dead

1 terrible oversight (use the following link, filter out the films you've seen and picked the highest rated film from the list that you can get ahold of) letterboxd.com/films/genre/horror/by/rating/size/small/
Diabolique

And 2 Tobe Hooper Films (There must ALWAYS be a Hooper film)
Salems Lot
The Mangler

Here is the original and rules.
letterboxd.com/cinemonster/list/the-night-hooptober-came-home-hoop-tober/