Here's the original list by cinemonster
boxd.it/EsPD6

Progress:
32/31 + 3/3(extra)

Here are the rules:
There must be 31 horror films

6 countries (other than Italy or US)
✅New zealand: Braindead
✅Canada: Videodrome
✅Sweden: The Phantom Carriage
✅UK: The Wicker man
✅Russia: Viy
✅Japan: Onibaba

9 decades
✅2010's: Doctor Sleep
✅2000's:Let the right one in
✅1990's: Braindead
✅1980's: Evil Dead 2
✅1970's: Salem's lot
✅1960's: Viy
✅1950's: Invasion of the body snatchers
✅1940's: Cat people
✅1930's: Vampyr
✅1920's: The Phantom carriage

5 Zombie Films
✅Braindead
✅Cemetery man
✅Evil dead 2
✅Re animator
✅Dawn of the dead

3 cult or conspiracy horror films
✅The Wicker man
✅Invasion of the body snatchers
✅They live

1 film from a Black director with a Black lead:
✅Blacula

✅1 film from a Mexican or Central American director: Cronos

1 Canadian film:
✅Videodrome

1 Russian or former Russian state film:
✅Viy

The most popular film from the 1940s that you haven't seen and can access:
✅Cat People

2 Post Apocalyptic horror films:
✅Dawn of the dead
✅Last man on the earth

1 Film with dreams or a dream as part of the plot:
✅A nightmare on elm street part 2

1 The animals are pissed at us film:
✅The Birds

1 Silent film:
✅The Phantom Carriage

4 based on Novels:
✅Let the right one in
✅The Phantom Carriage
✅Salem's Lot
✅Doctor Sleep

Any film from this list that you haven't seen.
boxd.it/dQWe
✅Invasion of the body snatchers

1 Ernesto Gastaldi written film:
✅All the colors of the dark

1 film from 1932:
✅Vampyr

✅WIZARD of OZ ('39)

And 1 Tobe Hooper Film:
✅Salem's Lot

EXTRA:
Burn, Witch, Burn
✅German Chainsaw Massacre
Trick or Treat.