Prima Games eGuides Batman: Arkham Knight eGuide

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Batman: Arkham Knight eGuide AR Challenges Tutorial Challenges

[4] Grapnel Boost MK II

Become master of the skies with the Grapnel Boost Mk II. Test your aerial supremacy to the fullest as you grapple, glide, and dive across the Gothamskyline.

Unlock Requirements Acquire new Batsuit

This Challenge helps you learn to really exploit the aerodynamic Batsuit. Once you Grapnel Boost off a nearby smokestack, you’ll see Bat signals in midair directing you where to swoop. They’re arrayed to demonstrate something important.

Tap the Run button repeatedly, then hold it while zipping in toward a long-range Grapple point to engage the Grapnel Boost, which launches Batman into a fast glide. The speed of this boost can be increased through upgrades.

The symbols direct you through a sustainable glide path.

By Diving at high speed and then pitching upward hard, you can regain vertical momentum without touching the ground or any Grapnel Boost point. You can fly in big rollercoaster arcs, diving to regain speed and pitching upward to regain altitude. You can remain in the air indefinitely, and there’s even a Trophy (or an Achievement) to unlock involving gliding under bridges across all three islands without touching anything. You won’t have to accumulate that much flight time in this challenge, but you need to follow the trail of symbols through the sky and remain airborne for 60 more seconds. You are allowed to Grapnel Boost off of perches and rooftops to pick up more airspeed, but you cannot touch down on anything.

Dive to pick up speed while the symbols descend.

Pull up hard out of the Dive before hitting the ground to gain speed and altitude.

Swoop or Grapnel Boost up to high altitude, then coast to burn up time and enjoy the view.