Blizzard is taking a step back from the comicbook vibes of Diablo 3 with Diablo 4, it would seem. Revealed during the opening ceremony of BlizzCon 2019, Diablo 4 looks set to return to the dark fantasy that was so prevalent in Diablo 2, complete with more greys and browns than a rundown council estate.

The action role-playing game received a three-minute gameplay trailer, which we've embedded above. In it, we get to see combat, environments, and three playable characters: barbarian, sorceress, and druid. You can also ride horses, which means that yesterday's leak (at the time of writing) was spot on.

Blizzard says that more Diablo 4 details will be dished out as BlizzCon continues over the course of the weekend. There's even a playable demo at the convention, so we should be hearing much, much more about the title very soon.

Diablo 4 is currently in development for PlayStation 4, but no release date or release window has been given.