Arc Raiders A Reveal in Ruins Quest Guide - ESR Analyzer Location and Extraction Tips

If you’ve been diving deep into Arc Raiders, you’ve probably realized that some of its quests are less about shooting and more about surviving in chaos. A Reveal in Ruins is one of those missions that sounds simple at first — “find the ESR Analyzer from a pharmacy in the Buried City” — but ends up being a nerve-wracking run that tests your awareness, patience, and luck.

In this guide, I’ll walk you through everything you need to know about the A Reveal in Ruins quest in Arc Raiders — including where to find the ESR Analyzer, how to survive the Buried City, and how to extract safely. As a long-time player of looter-shooter and extraction-style games, trust me: this is one mission where preparation pays off big time.

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What Is the “A Reveal in Ruins” Quest in Arc Raiders?

The A Reveal in Ruins quest is given by Lance, one of the traders in Speranza, your main hub. Like most trader missions in Arc Raiders, it’s a scavenger-style quest where you’re asked to locate a specific item — in this case, the ESR Analyzer — and bring it back in one piece.

Sounds easy? It’s not.

The Buried City is crawling with ARC drones, scavengers, and rival players, and dying mid-run means losing any loot not stored in your safe pocket. That’s why this quest requires a solid plan, good gear, and ideally, some backup.

You’ll be exploring a section of the Buried City known as Piazza Arbusto, which is one of the more manageable yet still dangerous areas. The goal is to find a barricaded pharmacy, breach it, grab the ESR Analyzer, and extract safely — ideally through the Eastern Station extraction point.

Preparing for the ESR Analyzer Quest

Before you head out, don’t just sprint in unprepared. Here’s what you should have equipped before tackling A Reveal in Ruins:

1. An Augment With a Safe Pocket

This is non-negotiable. The ESR Analyzer is a quest item that you must bring back to Lance. If you die before extracting, you lose it — unless it’s in a safe pocket. Check your augment setup before leaving Speranza to ensure one slot is available.

2. Mid-Range Weapon

You’ll encounter both ARC drones and enemy raiders on your way to the pharmacy. A reliable assault rifle or DMR is ideal here, as the close-quarters inside the pharmacy don’t require sniping range.

3. Heals and Stims

You’ll be breaching a loud, barricaded door that can draw enemies from nearby blocks. Bring a few healing injectors or medkits to recover quickly if things get messy.

4. Lightweight Armor

Since your primary goal is survival and extraction, consider lighter gear. You’ll need speed and stamina to escape once the ESR Analyzer is secured.

Where to Find the ESR Analyzer in Arc Raiders

Location: Piazza Arbusto Pharmacy, Buried City

The ESR Analyzer can be found inside a pharmacy located in Piazza Arbusto, which sits on the southeastern side of the Buried City. This is the safest and most straightforward location to find the Analyzer.

Getting There

Head southeast across the city map, keeping an eye out for ARC patrols and other players. Stick to alleys and low-traffic routes — the fewer enemies you attract, the better.

When you reach Piazza Arbusto, look for a small pharmacy building with a barred front door. The area is quieter than central Buried City, but don’t drop your guard; random ARC drones sometimes spawn here.

How to Enter the Pharmacy

When you find the pharmacy, you’ll notice the front door is barricaded shut. To enter:

1. Approach the door and interact with the barricade.
   This begins a breaching animation that takes a few seconds to complete.

2. Prepare for noise.
   Breaching makes a ton of racket, which can attract ARC drones or enemy raiders. Either clear the area first or be ready to engage quickly after breaching.

3. Enter and close the door behind you.
   Once inside, you can close the door to buy time if enemies are nearby.

Where to Find the ESR Analyzer Inside

The pharmacy interior is small — just one main room packed with loot. The ESR Analyzer sits on the counter to your left as you enter. It’s hard to miss, glowing slightly against the white surface.

While you’re there, don’t forget to loot the shelves — you’ll often find healing items, stims, and other useful consumables.

Once you grab the ESR Analyzer, immediately stash it in your safe pocket if your augment allows. This ensures that even if you die later, you won’t lose the quest item.

How to Extract Safely

After collecting the ESR Analyzer, your next goal is to extract without dying. The Eastern Station extraction point is your best option — it’s located southwest of Piazza Arbusto, and it’s generally less contested than the central or northern stations.

Extraction Steps:

1. Leave the pharmacy carefully. Peek through doorways before running into open streets.

2. Stick to cover. Use wrecked vehicles and walls to stay out of sight.

3. Avoid firefights. You’ve already got what you came for — survival matters more than kills.

4. Reach Eastern Station and call the train.
   Once there, you’ll need to wait for the extraction train to arrive. Keep your weapon ready — ARC pods or rival players often show up during this time.

5. Board and extract. Congratulations — you’ve completed the hardest part of A Reveal in Ruins.

Returning to Lance and Quest Rewards

Once you’re safely back in Speranza, head over to Lance and turn in the ESR Analyzer. He’ll reward you with:

• Tactical Mk.3 (Healing) Augment

• Surge Shield Recharger

Both items are excellent for sustaining yourself in future missions. The healing augment especially helps with solo runs or clutch escapes in dangerous areas like the Buried City.

Pro Tips from a Veteran Raider

Over the last few play sessions, I’ve noticed a few tricks that make this mission smoother. Here are my personal tips:

1. Travel Light

You’ll be tempted to bring all your best gear, but lighter loadouts make escaping faster. Carry only what’s necessary.

2. Time Your Runs

The pharmacy area is less active during certain in-game cycles. If you notice fewer ARC patrols after a reset, that’s your window to move.

3. Play the Edges

Don’t go straight through the city’s heart. Move around the perimeter of the Buried City to minimize conflict.

4. Use Sound to Your Advantage

The breaching sound can attract enemies — but also distract them. If you’re with a squad, have one player breach while others flank.

5. Extract Smart

If you hear fighting near Eastern Station, consider detouring to another extraction route. It’s better to take longer than to risk everything.

Why Buying Arc Raiders Coins Helps for Quests Like This

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The A Reveal in Ruins quest in Arc Raiders perfectly captures what makes the game so intense — scavenging under pressure, fighting through AI chaos, and clutching extractions with high-value loot in your hands.

With the ESR Analyzer secured, you’re not just completing a trader quest — you’re proving you can handle the Buried City’s unpredictable dangers. Use your new augment rewards wisely, stay alert, and keep refining your loadout for the next run.

And if you’re tired of grinding for resources or struggling to afford top-tier gear, don’t forget you can buy cheap Arc Raiders coins from PVPBank — fast, safe, and always reliable for raiders who want to keep the action going.