This morning the folks behind the Battlefield series have brought a trailer for what might be their most ambitious project yet. This is Battlefield 1, so called - sort of - because it takes place during World War 1. This isn't the same WWI you've been taught about in school, however, it's a sort of alternate dimension where oddities can happen. This is what they call the "Dawn of All-Out War". We're looking... a bit... forward to it.