How long is Batman: Arkham Origins?

Batman: Arkham Asylum Goty

When it comes to video games, how long is too long?

Batman: Arkham City - IGN

Took me over 14 years but I finally beat Arkham asylum. Toughest game I've ever played. : r/BatmanArkham

In Batman: Arkham City (2011), you can find Harley Quinn's outfit from Batman: Arkham Asylum (2009) in Joker's Fun House, complete with Warden Sharp's ID tag. : r/GamingDetails

Batman: Arkham Asylum Walkthrough Defeating the Joker

Survival Tactics, Arkham Wiki

Batman: Arkham Asylum - Joker's 2 Titans and His Henchmen

Beat Down, Arkham Wiki

Riot Shield, Arkham Wiki