Here is the full list of all 14 Cinemoji: Halloween achievements.
Answer 100 Horror Movie Emojis!
The Witch Helper!
Answer 90 Horror Movie Emojis!
Answer 80 Horror Movie Emojis!
Answer 70 Horror Movie Emojis!
Answer 60 Horror Movie Emojis!
Answer 50 Horror Movie Emojis!
Answer 40 Horror Movie Emojis!
A Space Odyssey!
Answer 30 Horror Movie Emojis!
Answer 20 Horror Movie Emojis!
Answer 10 Horror Movie Emojis!
Aaah! It's Halloween!
Happy Halloween!