Edward Nigma is set for a larger role in Batman: Arkham City, and the Riddler is getting started early. In the latest trailer for the Arkham Asylum sequel, Rocksteady invites would-be detectives to find and deduce the riddles posed by Gotham's resident brain teaser.

The trailer appeared this morning and was quickly followed-up by a Tweet from @arkhamcitynews, asking: "So great detectives, did you see any riddles in Mr. Nigma trailer?" Find them for yourself below:



Rocksteady invites detectives to submit the riddles they've found on the official Arkham City forum. If viewers aren't able to solve the mystery by Thursday, the studio says it will provide a hint.

Batman: Arkham City is in development for Windows PCs, Xbox 360, and PlayStation 3. The game is scheduled for launch on October 18.


Sharkey says: Looks like there is some simple alpha/numeric coding and an anagram or two. Start searching and let us know what you find in the comments section below!