Creepy: Var.
Else clues• Bone-chilling: Var.
• Chilling: var.
• Creepy
• Eldritch
• Fear-inducing (Var.)
• Fearsomely strange
• Ghostly: var.
• Hair-raising
• Hitchcockian
• Hitchcockian (Var.)
• Like a haunted house
• Like a King novel
• Like a King novel (variant spelling)
• Like a King novel: Var.
• Like a Poe tale
• Like a Roald Dahl tale
• Like an X-Files episode
• Like Gothic yarns
• Like Halloween (Var.)
• Like Itt or Thing
• Like Psycho
• Like Scream
• Like seances (Var.)
• Like Serling stories: Var.
• Like Serling tales: Var.
• Like Tales From the Crypt
• Macabre
• Macabre (Var.)
• More than odd
• Mysterious: Var.
• Odd, spelled oddly
• Otherworldly
• Otherworldly (Var.)
• Out of this world
• Phantasmal
• Scary
• Spine-chilling
• Spine-tingling
• Spine-tingling (Var.)
• Spooky
• Spooky (var.)
• Strange
• Strange (Var.)
• Suggestive of the supernatural
• Uncanny
• Uncanny: Var.
• Unnerving: Var.
• Weird
• Weird (var.)
• Weird: variation
• Weirdly odd, spelled oddly