Rocksteady released a brand spanking new trailer for Batman: Arkham City, and aside from the fantastic gameplay we were all craving, it appears that they’ve embedded a riddle within the trailer. If solved, there is said to be exclusive game artwork to be revealed this Friday. Rocksteady announced the contest via the company Twitter account just yesterday.
If you haven’t had a chance to check out the new trailer we’ve included it below. If you’ve got what it takes go ahead and decrypt whatever message Rocksteady has encoded into the video.