I have finished all secondary campaigns in Batman: Arkham City (including Riddler trophies/challenges) and have almost everything (level 41), but am only 70% complete. What major things could I be missing?

  • I tried to fix the question, but it still seems extremely narrow as in a game like this everyone will have random bits left undone unless they're being extremely methodical.
    – Nick T
    Commented Jan 2, 2012 at 10:52
  • 1
    30% left of completing... There must be something big
    – dynamic
    Commented Jan 2, 2012 at 10:58

3 Answers 3


To reach 100% completion you also have to complete New Game Plus, which is harder. The side missions are re-activated so you can redo them if you want. However, this is not necessary as missions in the first playthrough already count towards 100%.

  • Ahhh there we go then :P
    – dynamic
    Commented Jan 2, 2012 at 11:47
  • 1
    but it's a bit boring to do all the main campaign again =/
    – dynamic
    Commented Jan 2, 2012 at 14:11
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    Well...don't do it then? :) I haven't tried it yet, I intend to wait until I really want to play the game again so that it's all exciting again. There are a few major differences, primarily the lack of counter indicators and tougher/more varied thugs, seen here: ign.com/wikis/batman-arkham-city/New_Game_Plus
    – Alex
    Commented Jan 2, 2012 at 14:27
  • 2
    Honestly, New Game+ seems more fun to me than the regular mode. Not getting the notifications on when to counter just seems to make the game more exciting.
    – Niro
    Commented Jan 2, 2012 at 15:57
  • 1
    @user13278 I don't think you have to. They don't carry over so you get the chance to do them again, but they still count as completed (I think)
    – Alex
    Commented May 3, 2012 at 13:26

To get 100% completion of the game you first have to beat the game on normal or hard then complete the side missions that follow.The only missable side mission is watcher in the wings;here is azreals apearences After the court section of the game across the court house After the steel mill on top of the Ferris wheel After interrogating major sharp on a building After rescuing Vicki vale on a building Then you must get every riddle trophy and collectible to unlock all campaigns and maps look up on line where to find them all. Then get the exploration trophies,visit calendar man on different holidays,find crime alley and pay your respects to Bruce's parents,then glide off wonder tower and keep goings towards the city and turn around when your pulled back for about a minute for that trophy Then do the riddler challenges and campaigns.Note that you must earn 2 trophies also such as not taking damage and putting all of batman a moves into a combo Then beat new game +


You need to complete all riddler challenges which is on the main menu when you want to start the game. You have to complete all challengers as all four characters and earn the highest medal on each challenge

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