The battle for the future of this and all other Earths hangs in the balance…even if the details are a little hard to make out. One YouTuber has recreated Captain America, Thor, and Iron Man’s epic battle with Thanos from Avengers: Endgame—finishing with the team coming together for the final showdown.
Source: io9 – Avengers: Endgame’s Final Battle Gets a Glorious 16-Bit Recreation