<em>Avengers: Endgame</em> hasn't even officially finished its opening weekend yet, but already the grand finale of the 22-film, 11-year first chapter in the Marvel Cinematic Universe is smashing box office records all over the world. Here's a rundown of some of the key records the film has taken to date. It's a safe bet there'll be plenty more to come by the time the film finishes what looks likely to be a very long run in cinemas. With full opening weekend results not due to be released until tomorrow, we'll have to hang on to know the full extent of the film's record-breaking marathon, but a couple more milestone's the movie seems likely to set include: <strong>_________________</strong> <strong>Read more:</strong> <strong><a href="https://www.thenational.ae/arts-culture/film/review-avengers-endgame-ties-up-loose-ends-and-unties-many-more-1.852890">Review: 'Avengers: Endgame' ties up loose ends and unties many more</a></strong> <strong><a href="https://www.thenational.ae/arts-culture/film/marvel-s-endgame-how-the-studio-changed-the-movie-industry-with-its-superhero-series-1.852786">Marvel's 'Endgame': How the studio changed the movie industry with its superhero series</a></strong> <strong><a href="https://www.thenational.ae/arts-culture/film/the-avengers-endgame-survival-guide-how-to-sit-through-over-three-hours-of-cinema-with-your-sanity-intact-1.852898">The 'Avengers: Endgame' survival guide</a></strong> <strong>_________________</strong>