Warner Bros. Interactive Entertainment and DC Entertainment today announced the Nightwing Bundle Pack for Batman: Arkham City will be available November 1st. Nightwing, the added character, comes complete with his own equipment and abilities, as well as being playable in all challenge maps in the game. He is also playable in two additional challenge maps that are included with the pack: Wayne Manor and Main Hall. The pack also contains a bonus Animated Series Nightwing character skin.

The Robin Pack is scheduled to be available from the 22nd of November to all owners.

Both download content bundles will be offered on Xbox LIVE for 560 Microsoft Points and PlayStation Network for €6.99/£5.49.

The Batman: Arkham City Robin Bundle can be pre-ordered in the UK now, exclusively from GAME and Gamestation.