batman arkham knight the line of duty Complete Side Mission Walkthrough

The dark streets of Gotham City house countless secrets, but few side quests in Rocksteady's trilogy conclusion feel as grounded and urgent as the search for Station 17's missing crew. Shortly after locking up Poison Ivy early in the main story, Aaron Cash alerts the Dark Knight to a series of coordinated abductions targeting local emergency responders. This comprehensive walkthrough provides the tactical knowledge required to locate every single captured firefighter and bring the perpetrators to justice.

Locating the Missing Crew Across Gotham

Finding all fifteen crew members requires a systematic sweep of the three main islands, as their locations are spread out across hidden nooks and rooftops. The initial victims are scattered across Bleake Island, where players can discover them by listening for distinct local dialogue or scanning for large groups of armed thugs. As you progress further into the primary campaign, the remaining hostages will gradually become accessible on both Miagani Island and Founders' Island.

Using Detective Mode is an excellent way to pinpoint the precise coordinates of these isolated struggle areas from high vantage points. While some firefighters are held in plain sight near shipping yards, others are heavily guarded inside complex multi-level structures. Players should prioritize upgrading their sensory mechanics early to spot tactical structural layouts from a safe distance before engaging the hostiles.

Overcoming the Outlaw Guards Effectively

Each rescue location serves as a mini-combat puzzle that challenges your mastery of both stealth navigation and open brawl mechanics. Many of the later encounters feature advanced enemy types, including brute combatants, armed gunners, and hidden proximity mines. Rushing blindly into these situations will quickly result in the hostiles turning their weapons directly onto the vulnerable hostages.

To ensure a perfect rescue rating, players should utilize environmental tools like the Disruptor to temporarily disable high-caliber firearms. Thinning out the ranks using silent takedowns helps manage the battlefield before initiating an open confrontation. Once the area is entirely secured, simply approach the bound victim to untie them and trigger an automatic data transmission to the local police precinct.

The Final Showdown and Confronting Chief Underhill

After successfully securing all fifteen individual firefighters scattered across the map, Batman receives a shocking piece of coordinates regarding the whereabouts of Fire Chief Underhill. Tracking down the chief reveals a dark narrative twist regarding the origins of the incident and a surprising betrayal. This final sequence transitions the side quest from a standard rescue mission into a high-stakes investigation inside a secluded enemy stronghold.

Confronting the true mastermind requires navigating a final wave of elite mercenaries determined to protect their operational secrets. Once the surrounding guards are defeated, a cinematic interrogation unfolds that highlights the psychological toll the citywide chaos has taken on public servants. The Caped Crusader must then safely escort the remaining captive back to the Gotham City Police Department holding cells to officially log the case file as resolved.