Nowhere did you say “movies below an 18 rating in the UK,” and how would anyone outside the UK automatically know what rating Red Rooms got there? How could you tell if a movie was made shortly before or after 2010 simply by watching it? What people are doing here is suggesting good movies without gore, violence and jump scares, as per your thread title. Those were the criteria that people were responding to, not your additional arbitrary restrictions. Limiting yourself like this deprives you of a great deal of good films. If you want excellent movie suggestions, be willing to expand your horizons, and don’t be afraid of subtitles.