Here's my totally original annual binging of horror movies. I'm combining this with the Hooptober challenge because why not, and unless other cowards, I start in October as Satan intended.

Besides adhering to those rules, my two primary goals are filling in blind spots and trying to find a movie that actually scares me, which is sadly hard to do but I'll keep pursuing.

6 countries
USA: Multiple
UK: Howling: New Moon Rising, the Night House, Hellbound: Hellraiser II, 28 Days later, the City of the Dead
Italy: Suspiria
Canada: Tusk, Dead Zone, My Bloody Valentine, Wish Upon, Grave Encounters, Cube, Videodrome
Germany: The Golem: How He Came into the World, Faust, Vampyr
United Arab Emirates: Djinn
Sweden: Häxan, Let the Right One In
New Zealand: Bad Taste, the Frighteners, Deathgasm
Austria: Goodnight Mommy
Japan: Noroi: The Curse, Cure
Norway: Lake of the Dead
Spain: REC

8 decades
1920s: The Golem: How He Came into the World, Häxan, the Monster, Faust
1930s: Vampyr
1940s: Cat People
1950s: Lake of the Dead, Curse of Frankenstein
1960s: City of the Dead
1970s: Suspiria, Sasquatch: the Legend of Bigfoot, the Capture of Bigfoot, Blacula, Shivers, Invasion of the Body Snatchers, Creature from Black Lake
1980s: The Fly, My Bloody Valentine, Dead Zone, Hellbound: Hellraiser II, Howling II: Stirba - Werewolf Bitch, Bad Taste, Twilight Zone: the Movie, Dead and Buried, Sleepaway Camp, House, Vamp, Videodrome, Invaders From Mars
1990s: Addams Family, Addams Family Values, Howling: New Moon Rising, Hellraiser III: Hell on Earth, Hellraiser: Bloodline, Dead Space, Cube, the Frighteners, Halloween H20: 20 Years Later, Candyman, Twin Peaks: Fire Walk With Me, Cure
2000s: Wicker Man, Corpse Bride, Shutter, Dark Water, 28 Days Later, Jennifer's Body, House of the Devil, Bug, Halloween: Resurrection, the Exorcism of Emily Rose, Let the Right One In, Dracula 2000, Noroi: the Curse, REC, the Eye, Inland Empire
2010s: Doctor Sleep, Tusk, Djinn, The Curse of La Llorona, As Above, So Below, Wish Upon, Carrie, Grave Encounters, Goodnight Mommy, Oculus, the Visit, the Taking of Deborah Logan, Deathgasm, Terrifier, Hell House Inc.
2020s: Miracle Valley, Tiny Cinema, Night House, Hellraiser, Smile, Freaky, Host, Wendell and Wild

2 insect centered films
-Wicker Man (bees)
-The Fly (flies)
-Shivers (parasitic slugs)
-Bug (aphids ... counts in spirit)
-Candyman (bees)

1 horror film set in space or the future
-Djinn (near future)
-Hellraiser: Bloodline (framing story set in 2127 on a spaceship)
-Dead Space (set in the future on a spaceship)

2 animated films
-Corpse Bride
-Wendell and Wild

1 bloodthirsty old person/people film
-The Visit
-The Taking of Deborah Logan

2 1970s regional US films
-Sasquatch: the Legend of Bigfoot
-The Capture of Bigfoot
-Creature from Black Lake

The worst horror sequel from the 1990s that you haven't seen and can access.
-Howling: New Moon Rising

1 German Silent
-The Golem: How He Came into the World
-Faust

5 Films from David Cronenberg, Ti West, Bill Rebane, Charles B. Pierce, William Grefe and/or Joy N. Houck Jr.
-The Capture of Bigfoot (Bill Rebane)
-The Fly (David Cronenberg)
-Dead Zone (David Cronenberg)
-Shivers (David Cronenberg)
-House of the Devil (Ti West)
-Creature from Black Lake (Joy N. Houck Jr.)
-Videodrome (David Cronenberg)

2 Christopher Lee films
-Howling II: Stirba - Werewolf Bitch
-City of the Dead
-Curse of Frankenstein

1 film with a musician or band in it (A real life musician or band)
-Hellraiser III: Hell on Earth (Armored Saint)
-Blacula (Hues Corporation)
-Howling II: Stirba - Werewolf Bitch (Marsha Hunt)
-Videodrome (Debbie Harry)
-Twin Peaks: Fire Walk With Me (Chris Isaak)

1 Stephen King adaptation that is not the first go around.
-Carrie (2013)

1 Lon Chaney film. (NOT JR)
-The Monster

And 1 Tobe Hooper Film
-Djinn
-Invaders From Mars