: Upon exiting the building, The Riddler will hijack your radio network. He reveals that he has taken several innocent paramedics hostage.
: After finding and solving the location on your map, you will need to repeat this process at new frequencies for each remaining hostage.
"I'm isolating the frequency," Alfred's voice crackled through the comms, refined and steady amidst the chaos. "It appears to be piggybacking off the old municipal satellite feed. Master Bruce, this encryption is military-grade. Older protocols, but robust." batman arkham city decode broadcast 2-7-5 3-2-5
Additionally, the tower becomes a fast-travel beacon, allowing you to launch from its peak to any major district in Arkham City.
Pull out the gadget and look at the radio frequency interface. Move the to 275 . Move the Vertical Axis (Y) to 325 . : Upon exiting the building, The Riddler will
These broadcasts serve as a direct bridge to the sequel, Batman: Arkham Knight , where Scarecrow returns as the primary antagonist. Why It Matters
Arkham City is dense with environmental storytelling: radio transmissions, security announcements, and villain monologues. These broadcasts often serve one or more of these purposes: Older protocols, but robust
Here’s a content piece explaining the from Batman: Arkham City , designed for a fan wiki, guide, or lore breakdown.
The evidence strongly suggests that these messages are being sent by none other than the , Dr. Jonathan Crane. He was presumed dead after the events of Batman: Arkham Asylum , but these broadcasts serve as a taunting confirmation of his survival. The third message, in particular, directly quotes his M.O., and the use of "SCARECROW" as a keyword in the Vigenère cipher is a dead giveaway. These messages are a direct prelude to the events of the next game in the series, Batman: Arkham Knight , where Scarecrow returns as the primary antagonist.