The "Season of Infamy: Most Wanted" DLC has finally arrived on PlayStation 4, Xbox One, and PC. The latest expansion pack for "Batman: Arkham Knight" adds new Batman and Batmobile outfits based on the Christopher Nolan films as well as new missions against iconic villains.

Listed below is a summary of what the new content has in store, as described by Rocksteady Studios producer Guy Perkins on the PlayStation Blog.

Season of Infamy Items

  • Crime Fighter Challenge Pack #5: Combat and invisible predator maps featuring Batman, Nightwing, Azrael, Harley Quinn and the Batmobile. Pack allows focused training in Freeflow Combat and Invisible Predator stealth incursion.
  • 2008 Movie Batman Skin: Players get to roam the streets of Gotham City in the Batsuit from the 2008 movie "The Dark Knight."
  • Original Arkham Batmobile: Thwart Gotham City's most heinous evildoers with the original Arkham Asylum Batmobile.
  • Rocksteady Themed Batmobile Skin: Modify the legendary Batmobile with this special Rocksteady-themed skin.
  • Batman: Noel Skin: Strike fear in the hearts of criminals with this reinforced leather suit from the "Batman: Noel" comic book series, previously exclusive to DC Comics.

Season of Infamy Missions

  • Wonderland: The Mad Hatter turns things personal as the he lures Batman into a frantic, hallucinatory battle of wits around Gotham City and within the pages of a twisted story book.
  • Beneath The Surface: The caped crusader teams up Nightwing to investigate Iron Heights, a flying airship prison that detained Killer Croc, after it plunged into the waters surrounding Gotham City.
  • Shadow War: Following the events of "Batman: Arkham City," Batman's unyielding moral code is put to the test yet again as Ra's Al Ghul's health recovers with the help of the League of Assassins.
  • In From The Cold: Mr. Freeze is back in Gotham City, where he is immediately involved in Arkham Knight's Militia and Scarecrow's plan to destroy Batman. Arkham Knight's Militia has kidnapped Nora and will return her to Mr. Freeze if he manages to capture Batman.

All the aforementioned content is included in the "Batman: Arkham Knight" $40 DLC pass, but it can also be purchased separately.

The "Season of Infamy: Most Wanted" DLC is the last expansion pack for the "Batman: Arkham Knight Season Pass." However, the game's "Community Challenge Pack" is still set to release in January, carrying seven challenge maps from previous "Batman Arkham" games. Click here for a detailed rundown on the upcoming DLC.

In the meantime, the game's free December DLC includes the following:

  • Batsuit Prestige Edition: Accessible after reaching 240 percent of the game completion.
  • Classic Harley Quinn Skin: Exclusive to players who have the Harley Quinn Story Pack or Crime Fighter Challenge Pack #5.
  • Arkham Knight Skin: available for players who own the Red Hood Story Pack.