Regardless of which location they spawn in, all three batteries will be in ARC Raiders Coins the same place, so you won't need to search the entire facility.

Once you've found them, carry each battery back to the locked door and insert it into the slots to open the Security Wing.

Entering the Security Wing

After installing all three battery cells, the shuttered door will open, granting access to the locked red room inside the Security Wing.

This room contains several pieces of valuable loot, but the most important items for the quest are related to Project Heartwood.

Be cautious when entering. Because this location contains good rewards and a quest objective, other players may also be searching the area.

Finding the Project Heartwood Records

Inside the locked room, head toward the back-right corner.

Here you'll find an interaction prompt allowing you to play a recording. Activating this prompt will power up the monitors located at the front of the room, revealing information tied to Project Heartwood.

Interacting with this recording fulfills the quest step requiring you to search for Mantikor's research records.

Locating the Dusty Film Reel

After activating the recording, move to the front of the room where the screens are located.

Nearby, you'll find a cabinet that can be searched. Inside this cabinet is the key quest item: the Dusty Film Reel.

Pick up the reel immediately after locating it.

To protect it from being lost if you die, it's strongly recommended to place it in your safe pocket. Doing so ensures the item remains in your inventory even if things go wrong during extraction.

Escaping and Completing the Quest

With the Dusty Film Reel secured, your final objective is simple: extract from the match and deliver the reel to Shani.

Because all quest steps must be completed within one run, survival is critical at this point. Avoid unnecessary fights and prioritize reaching the nearest extraction point safely.

Once you return to base, speak with Shani to hand over the film reel and complete the "A Dead End" quest.

Final Tips for Completing "A Dead End"

This quest can feel overwhelming the first time you attempt it, but a few simple strategies can make it much easier:

Learn the Reinforced Reception location before entering the match

Move quickly through the underground facility

Check both battery spawn locations

Store the Dusty Film Reel in your safe pocket

Avoid combat when escaping

Because everything must be completed in a single round, preparation is key. Knowing exactly where to go allows you to finish the quest quickly and minimize the risk of running into other players. The right ARCR Items can be very helpful.

Once you complete "A Dead End," you'll be one step closer to uncovering the secrets behind Mantikor's operations and the mysterious Project Heartwood within Arc Raiders.
The A Rising Tide quest is the final mission introduced in the Shrouded Sky update for ARC Raiders, and it serves as a satisfying conclusion to the update's storyline. Unlike some of the game's more combat-heavy missions, this quest focuses more on navigation, exploration, and investigation across two different maps. While the objectives themselves are fairly straightforward, the locations can be confusing if you don't know exactly where to go. Having enough ARC Raiders BluePrints can help you a lot.

Fortunately, once you understand the route and the key locations, the entire mission becomes much easier to complete. This guide walks you through every step of the A Rising Tide quest so you can finish it quickly and efficiently.

A Rising Tide Quest Walkthrough

To complete the quest without wasting time searching around the map, simply follow the steps below in order.

Step 1: Locate the Foreman's Apartment in Buried City

Your journey begins in Buried City, one of the most densely built areas in the game. Your objective here is to find the Foreman's Apartment, which is located just south of Piazza Roma.

When you arrive in this part of the city, you'll notice two apartment buildings standing side by side. The correct building is the northern apartment block, which is partially barricaded. Reaching the apartment itself is slightly tricky if you're approaching from ground level, but there is a faster and easier route.

The best way to enter the apartment is from the rooftop of the building northeast of the target location. Climb up to the roof of that building and look around until you spot a zipline. This zipline leads directly toward the apartment complex you need to reach.

Ride the zipline across the gap and watch carefully for a platform on the right side. When you see it, jump off the line at the right moment. If you time your jump correctly, you'll land directly inside the apartment area you need.

If you miss the platform or prefer a safer route, don't worry. You can simply enter the building and use the interior stairs to reach the apartment. This route takes a bit longer, but it will still get you to the same place.

Once you're inside the Foreman's Apartment, walk toward the back of the room. You'll find a digital logbook sitting on a table. Interact with it to ARC Raiders Items collect the information needed for the quest.