The first Marvel's Avengers War Stream has just concluded over on YouTube, and as part of it, Square Enix revealed around 8 minutes of new gameplay footage from a level called "Once an Avenger."

You can watch the video above, which centres around Thor attempting to prevent the helicarrier from crashing into New York. The Hulk and Ironman also eventually drop in to lend a hand.

If you weren't able to catch today's stream, you missed out on some new trailers, co-op gameplay and more! But don't worry - you can still catch the full recap here at Pure Xbox.

What do you make of the new gameplay footage? Let us know your thoughts in the comments.