A yellow ladder is located between ARC Raiders Coins the target building and the structure beside it

This ladder climbs multiple levels and takes you directly to the roof. You can traverse the building internally, but the ladder is significantly faster and safer.

Locating the Water Pump

Once on the roof:

Head toward the corner with the large planters

Look for a small, box-like machine connected to pipes

Interact with it to loot the Water Pump

Stow this item in your second safe pocket before preparing to extract.

Extracting Safely After Collecting Both Items

With both quest ARCR Items secured, you only have one task remaining: escape Buried City in one piece.

Choosing the Best Extraction Route

Depending on your position after looting Piazza Roma, the closest active metro stations may include:

The western station near Grandioso

The central Buried City station

The northeastern access station

Check the map for which stations are currently open. Prioritize routes with:

High cover density

Multiple escape paths

Low expected raider traffic

Move quickly but carefully. Buried City is notorious for ambushes near train platforms.

Securing Your Extraction

Once you reach an active station:

Activate the metro console

Take cover until the train arrives

Board quickly and interact with the onboard extraction terminal

If you placed the Fertilizer and Water Pump in safe pockets, even an end-of-run ambush shouldn't ruin your progress.

Turning In the Quest

Return to Speranza and speak with the quest giver to finish Unexpected Initiative. Completing this mission advances you further into the Buried City questline and unlocks additional objectives tied to its world-building and faction developments.

ARC Raiders: All Loot Crates and Rarity Levels
The Rust Belt is packed with opportunities for valuable loot in ARC Raiders, but not every container you crack open will reward your efforts. Understanding how loot rarity works-and knowing which crate types are actually worth your time-can dramatically improve your haul each time you head topside. Whether you're searching for weapons, rare ARC components, or upgrade materials to take back to Speranza, this guide breaks down every major loot container and the rarity tiers you should be chasing.

Understanding Loot Rarity in ARC Raiders

Every item you find in ARC Raiders falls into one of five color-coded rarity levels:

Common (White)

Uncommon (Green)

Rare (Blue)

Epic (Pink)

Legendary (Gold)

As a general rule, higher-rarity gear will outperform ARC Raiders Items of lower rarity. This is especially true for weapons, shields, and Augments-these upgrades scale strongly with rarity and are always worth bringing home. That said, there are a few exceptions. Some crafting materials you need for early game upgrades are intentionally low-rarity, so don't write off common items if you're missing essential components.

Rare ARC materials follow a different pattern. They scale in rarity based on the difficulty of the ARC enemies they come from, so tougher drone types naturally provide more valuable parts. Trinkets are another wildcard: they come in many rarities and can be exchanged for large amounts of cash in Speranza, making them great for financially focused raiders.

The bottom line: if it's a high-rarity weapon or Augment, take it. If it's a crafting component, rarity may not matter as much, but ARC components are always worth grabbing.

Loot Crate Types and Where to Find Them

While almost anything in ARC Raiders can technically be looted, several containers stand out as consistent sources of valuable materials and gear. Knowing which ones to prioritize-and where they tend to spawn-will save time and reduce risk during raids.

1. Lockers

Lockers are probably the most common lootable container in the Rust Belt, appearing in nearly every structure or facility you explore. Standard lockers usually yield crafting materials, but they can occasionally surprise you with blueprints.

A step above these are security lockers. They contain some of the best loot you can get without fighting ARC units-high-value materials, rare components, and sometimes even weapons. The catch? You'll need the Security Breach perk to open them, and they're often located inside locked rooms requiring keycards. If you're planning long-term progression, investing perk points here pays off quickly.

2. Weapon Cases

Weapon cases are the jackpot for raiders hunting new firepower. These sturdy crates are typically found inside buildings, especially in restricted or locked areas. Though less common than lockers, their loot pool is significantly more rewarding.

A single weapon case always contains at least one weapon, but it's not rare to score two or even three guns from a single case. For players trying to expand their arsenal or farm blueprints, medium and high-loot zones marked on the map offer the best odds.

3. Cars

Cars are scattered everywhere across each map, but they're not prime targets. They require a short breach timer, and the reward is usually very basic-mostly common crafting materials. If you're rushing or carrying a full load, cars are usually safe to skip unless you desperately need spare components.

4. Server Racks and Breachable Tech Containers

Server racks, breaker boxes, and other large tech containers are among the most valuable non-weapon loot sources in the game. They appear throughout major points of interest and often hold:

Electrical components

Crafting resources

Blueprints

High-value salvage

If you're upgrading your workshop stations or trying to ARC Raiders Coins for sale craft higher-tier equipment, prioritize these containers. They offer a more reliable return compared to lockers or cars.