It will have Marvel Ultimate Alliance 3's plot.
After getting rid of Galactus and trying to get over what happened after the Civil War, the heroes are now spread out over New York, doing their own usual hero stuff. Then, something unexpected happens. A giant ship has been seen in the sky up above New York. Thanos, the Mad Titan himself, has been searching for six ancient artifacts known as the Infinity Stones, wanting to wipe out the entire half of the galaxy all just to impress Death. With SHIELD and SWORD on high alert, Nick Fury must once again unite the Ultimate Alliance and stop Thanos from completing his plan before the Mad Titan himself destroys half of the universe before it's too late. Will be heavily based off of the Marvel Ultimate Alliance 3 game, the Infinity Gauntlet comics, and the Avengers Infinity War film.
