" Endgame "is on track to fly by that number .
Analysts have said that "Endgame" could make north of $ 260 million in North America and more than $ 800 million globally this weekend – both of which would be box office records. Some analysts have said that the movie could even be opened to $ 300 million domestically this weekend.
The film is already off to a big start overseas, raking in $ 305 million since opening internationally on Wednesday. "Endgame" was the biggest opening day in China, the world's second largest movie market.
"Endgame" is the epic final to the superhero studios decade long series of films. All together Marvel Studios has made more than $ 18.7 billion worldwide.
Fandango said Thursday that "Endgame" is the biggest preseller in its history.
Movie chains are running around the clock and adding showtimes to meet the demand of moviegoers. AMC ( AMC ) Theaters announced on Monday that seventeen locations will stay open 72 hours straight from Thursday night through Sunday.
"Endgame" could also help save Hollywood from a sluggish year. The domestic box office is down about 16% compared to last year.
The film, which clocks in at three hours, has garnered critical acclaim. It holds a 96% score on review site, Rotten Tomatoes.
"Having set up a formidable task and then some with the finish of" Infinity War, "Avengers: Endgame 'rises to the challenge, delivering an epic final that proves immensely satisfying," wrote Brian Lowry, CNN's film and TV Critic.