On a routine trip returning The Joker to Arkham Asylum, the Batman himself must deal with traps set within its inner sanctums, purposely set by the now escaped Joker, along with the rest of his rogues' gallery that are now free within the premises. Written by
Welcome to the madhouse
Did You Know?
The Game's version of Arkham Asylum is heavily influenced by the version that existed in the comic books, as it features strong elements from the stories of Alan Grant, the limited series "Arkham Asylum: Hell on Earth" and very obvious references to Grant Morrison's graphic novel: "Arkham Asylum: A serious house on a serious earth", among other influences. See more
Harley Quinn could easily fit through the bars of the cell Batman leaves her in, but only in the cut scenes. When the actual game resumes, the bars are a normal length apart. See more
All units proceed to Gotham City Hall. The Joker has been apprehended. Batman is now en route to Arkham Island.