18. Gears 4
https://www.youtube.com/watch?v=y7kJkNp6B8w No, not 'Gears of War 4', now it's simply known as 'Gears 4' - assumedly to get around the numbering confusion that came with 'is it/is it not' a main instalment; spin-off Gears of War: Judgment. Little was shown of the newest addition to the franchise - partly down to the lighting in the demo being so dark - but mainly because what followed a more slow-burn exploration of a haunted house was a brief firefight and a swift cut to black. We didn't get eyes on any new gameplay features, although the footage did reveal at least one of the new soldiers you'd be playing as; J.D. So far the marketing has been very coy with the new face of Gears - especially seeing as we don't know where in the timeline this takes place. Could Marcus, Dom or Cole make an appearance? Probably not in a playable role, as this newest sequel appears to be building on the relationship between J.D. and the female soldier present - but either way it's great to have one of Microsoft's most lucrative and beloved franchises back in earnest.