6 countries:
Latvia (Spider)
Canada (Dead of Night)
Guatamala (La Llorona)
UK (Schalcken the Painter)
Iran (Tall Shadows of the Wind)
Japan (Burst City)

9 decades:
20s (The Unknown)
30s (The Old Dark House)
40s (Cat People)
60s (Night Tide)
70s (Dead of Night)
80s (The Living Dead Girl)
90s (Tales from the Hood)
00s (My Left Eye Sees Ghosts)
10s (La Llorona)

5 Zombie Films: 
The Living Dead Girl
Dead of Night
City of the Living Dead
Burial Ground
Tales from the Hood

3 Cult or Conspiracy Films:
Short Night of Glass Dolls
Tall Shadows of the Wind
Alison’s Birthday

1 film from a Black director with a Black lead:
Tales from the Hood

1 Film from a Mexican or Central American director: 
La Llorona (Guatamala)

1 Canadian film:
Dead of Night

1 former Soviet state film:
Spider (Latvia)

The most popular film from 1940s that you haven’t seen and can access..
Cat People

2 Post Apocalyptic Horror films:
Deadly Harvest
Burst City

1 Film with dreams or a dream as part of the plot:
Beyond Dream’s Door

1 The animals are pissed at us film:
The Great Alligator

1 Silent film:
The Unknown

4 based on Novels:
Schalcken the Painter
The Old Dark House
Tall Shadows of the Wind
Night Tide

Any film from this list that you haven't seen:
The Old Dark House

1 Ernesto Gastaldi written film:
The Great Alligator

1 film from 1932:
The Old Dark House

The Wizard of Oz

Tobe Hooper:
Night Terrors