To write a good gory horror story, start with a unique and terrifying concept. Build up tension gradually and describe the gore vividly but not overly gratuitously. Make the characters relatable and give them reasons to be in the terrifying situation.
Well, for a great gory horror story, you need a strong plot that keeps the readers on the edge. Also, focus on creating a creepy atmosphere and use detailed descriptions of the gore to shock but not repel. And don't forget to have unexpected twists to keep the suspense going.
Writing a good gory horror story involves creating a sense of dread. Use sensory details to make the reader feel like they're in the midst of the horror. Also, have a well-developed antagonist and give the story a sense of resolution, even if it's not a happy one.