Despite his death in Arkham City, the Joker is very much present in this year's Batman slugfest, Arkham Knight - in which [SPOILERS] his blood has infected Batman (combined with the effects of Scarecrow's fear toxin), slowly transforming him into a new Joker and giving him visions of the Joker everywhere. [END SPOILERS]

But the neatest way the Joker presents himself in the game is in quick blink-and-you'll-miss-it cameos, where he'll have taken the place of someone in a billboard or a statue for a moment, but then it'll revert back to normal a moment later. Here are some of the best examples, per redditors flywithoutwings and dani_californication: