6 Countries
(Spain) Dracula
(UK) In Fabric
(S. Korea) Memories of Murder
(Sweden) Let the Right One In
(France/Belguim) Raw
(Australia) Lake Mungo

8 Decades
(1930s) Dracula
(1940s) The Picture of Dorian Gray
(1960s) Pit and the Pendulum
(1970s) Obsession
(1980s) The Fly
(1990s) Interview w/the Vampire
(2000s) House of 1000 Corpses
(2010s) Lux AEterna

2 Post Apocalyptic or Natural Disaster related Films
1) Love and Monsters
2) Threads

1 Film with Robert England
Nightmare on Elm Street

1 Something is Underground Film
It

3 Satan/Devil centered films
1) The Exorcist
2) Exorcist II: The Heretic
3) The Omen

1 Amicus film
The Skull

The worst Dracula film (Letterboxd rating)
Dracula 3000

1 LGBTQ + connected film
Rocky Horror Picture Show

5 films from DePalma, Wes Craven, Ken Russell, Hitchcock or Morehead/Benson.
1) Lifeboat
2) The People Under the Stairs
3) Rope 
4) Scream
5) Lair of the White Worm

2 Peter Cushing films
1) Horror of Dracula
2) The Skull

1 film based on a work of or invoking the name Bram Stoker
Bram Stoker's Dracula

1 film based on a Clive Barker story
Hellraiser

1 film released the year you turned 10
Rosemary's Baby

1 Mario Bava film
Kill, Baby, Kill

1 fill with X in the title
The Exorcist

1 Tobe Hooper Film (always a must)
Salem's Lot