Haunted attractions are back across the Upstate, bringing chills and screams to Greenville and beyond. Here’s what to know: • Madworld in Piedmont celebrates 15 years with a new 1980s slasher cinema featuring Freddy, Jason, and Michael Myers • New zombie shoot in virtual reality, new characters, and VIP parking • Other local haunts include Sweet Dreams Scare House in Easley, Nightmare Dungeon in Greenville, The Sunken Manor, and Hopkins Haunted Hayride in Simpsonville • Each spot promises its ow