Question: is the movie truth or dare based on a real story

Answer: No, Blumhouse's Truth or Dare, or simply Truth or Dare, is a 2018 American supernatural horror film directed by Jeff Wadlow and written by Michael Reisz, Jillian Jacobs, Chris Roach and Wadlow. It stars Lucy Hale, Tyler Posey, Violett Beane, Hayden Szeto, and Landon Liboiron, and follows a group of college students who play a game of truth or dare? while on vacation in Mexico, only to realize it has deadly consequences if they don't follow through on their tasks. Jason Blum produced through his Blumhouse Productions banner, and Universal Pictures distributed the film.