There are a lot of rumors and speculation about the title for the upcoming Avengers movie which is to be released next year. One of the rumors is that the original title for Avengers 4 was going to be Infinity Gauntlet. This is of course after they have dropped the Infinity War Part 1 and Part 2 plan. It is very likely that Infinity Gauntlet was considered. After all, it is the title to one of the biggest comic book stories in the Marvel Universe. Even Zoe Saldana has suggested that the title for Avengers 4 might’ve been Infinity Gauntlet. However, the creative team has shot down the rumors that Infinity Gauntlet is going to be used.
As of right now, no one outside of the creative team knows what title is going to be used for the film. The Russo brothers have stated that someone has made a close guess to the title. This does mean that they do have a title. The only thing is that they have been told to not reveal the title to the public.
Another thing that is worth noting is that the event of Thanos snapping his finger was at one point meant to be somewhere in Avengers 4. This would’ve given it more of a resemblance to the comic book where Thanos snapped his fingers somewhat earlier in the story. The rest of the story involved the surviving characters doing everything they can to reverse the effects. While it is very likely that the story of the film is going to take a similar approach to the other part of the Infinity Gauntlet story, the synopsis has revealed another aspect of the story that makes the stakes a lot higher.