Batman Arkham Knight, developed by Rocksteady and released on June 23 has already had several pieces of DLC released for it and more has been announced. This includes the Batgirl pack which will be released later this month.
But it seems like there could be a load more to come. A member of the NeoGAF forum who goes by the name Sectus has uncovered a host of hidden files that refer to elements that are not found within the game itself. Some of this could easily be content that just wasn’t used in the final cut of the game for whatever reason, but some of it could well pertain to content that will be released in the future. Some of it seems to be extra skins for the characters, while some is extra missions and challenges.
The files found are as follows:
Description_7=Play as the lethal vigilante Red Hood and learn to master his unforgiving brand of justice.
Description_9=Play as Nightwing and master the fighting methods that made this former Robin great.
Description_10=Play as Batman’s most trusted sidekick, Robin, and master his unique fighting style.
Some of the challenges do contain SPOILERS so if you haven’t yet played the game and want everything to be a surprise, look away now.
301_Description=Cause as much mayhem as possible within 5 minutes, and send the bill to Wayne Enterprises.
301_Goal_1=Cause $250,000 worth of damage
301_Goal_2=Cause $500,000 worth of damage
301_Goal_3=Cause $1,000,000 worth of damage
301_Title=MILLION DOLLAR MAYHEM
301_TitleMC=Million Dollar Mayhem
I do have to stress that this is only some of the potential content and we can’t expect all of the listed above to be made available.