A surprising move from Rocksteady. The studio just released a new update for Batman: Arkham Knight and they've added two new skins to the game.

As revealed on the official Twitter account, this update adds the Anime Batman costume that is based on the Batman: Gotham Knight anime from 2008 and the Zur En Arrh costume, which is technically a version of the Batman costume from 1958. Yes, we're talking about the Tlano costume. Isn't that awesome?

Both skins are now available in Batman: Arkham Knight for all players playing the game on Xbox One, PS4, and PC.