Watch: Game of Thrones season 8 full trailer

The first full trailer for the final season of Game of Thrones has been released, with just over a month until it premieres.

Fans have waited more than a year to watch the hit fantasy series' climactic battle between the army of the living and the forces of the dead.

"They're coming. Our enemy doesn't tire, doesn't stop, doesn't feel," Jon Snow says in the trailer.

He's also seen side-by-side with Daenerys Targaryen several times in the video, including walking toward a pile of human remains that lie beneath her two dragons.

In a recent article in Entertainment Weekly, it was claimed Game of Thrones season 8 will feature "the longest consecutive battle sequence ever committed to film".

Game of Thrones premieres in New Zealand on April 15.