After a brief hiatus to wrap up the Outlaw Keycard Community Quest, Story Quests have made a thrilling return in *Fortnite* Chapter 6, Season 2. Brace yourself, though, because Stage 4 is no walk in the park. Here's your detailed guide on how to equip the Sensor Backpack and scan Mysterious Energy Signatures in *Fortnite*.
How To Find the Sensor Backpack in Fortnite
To get to Stage 4, you'll first need to complete Stage 3 of the Wanted: Midas Quests, which involves opening an Outlaw Chest using a Rare rarity Outlaw Keycard. This can take a few hours of hard work, including robbing vaults, taking out guards, and spending a fortune in gold. Once you've managed that, Stage 4 awaits with a challenging mission.
In *Fortnite*, your quest leads you to the "Sensor Backpack," which you won't find in typical Chests or scattered around the map. Instead, head to the wolf statue south of Crime City. This is the same spot where you can join the Secret Wolf Pack, so if you've been there before, it'll be familiar. Look for a case on the ground behind the statue. Interact with it, and the Sensor Backpack will replace your Back Bling, ready for action.
Related: How To Unlock the Dupli-Kate Skin in Fortnite
How To Scan Mysterious Energy Signatures in Fortnite Chapter 6
With the Sensor Backpack equipped, you're set to hunt down the Mysterious Energy Signatures in *Fortnite*. There are three signatures, and they're conveniently close to where you picked up the backpack. Climb the nearby mountain, and you'll spot three areas marked with exclamation points. Approach the nearest one, and you'll see glowing strings of light. Simply interact with these lights to scan the signature.
The signatures are relatively close to each other, but you must interact with all three to complete the Sensor Backpack Quest and earn your XP. Stay alert, as other players will also be tackling their Outlaw Quests, and they might not hesitate to send you back to the lobby. Arm yourself well before heading up the mountain to be prepared for any encounters.
Once you've completed the Sensor Backpack challenge, you can move on to Stage 5, where you'll need to steal the Mask-Making Book from the Mask Maker's Hideout. With smart time management, you might even complete this in the same match, especially if you have a vehicle at your disposal.
And there you have it—that's how to equip the Sensor Backpack and scan Mysterious Energy Signatures in *Fortnite* Chapter 6.
*Fortnite is available to play on various platforms, including the Meta Quest 2 and 3.*
