Unlocking the Hidden Underwater Cache with the Rusted Fridge Key in Warzone 2 DMZ

Welcome lone operator! If you‘ve dropped into Warzone 2‘s new DMZ mode, you likely know securing valuable loot is key to survival in this dangerous extraction playground. But did you know one of the most tempting stashes sits underwater guarded by the elusive Rusted Fridge Key?

In this guide, I‘ll be providing you the covert intel on locating this hidden treasure key and unlocking an early-game equipment cache that will supercharge your DMZ runs with Legendary firepower.

What Exactly is DMZ Mode in Warzone 2?

For those who haven‘t experienced Call of Duty‘s take on escape from Tarkov gameplay yet, here‘s a quick primer on what DMZ offers:

Open world maps with AI enemies, objectives & extractions
Permadeath looting against other players
PvEvP gameplay – AI & real opponents
Missions to complete for faction reps
Lootable weapons, gear and operational upgrades
Keep loot extracted after successful exfils
High risk, high reward tension

The goal is to work for factions completing objectives, looting valuables, killing enemies, and most importantly – making tense escapes with your hauls intact. Anything not successfully extracted is lost permanently when you die.

DMZ takes CoD‘s polished gunplay and packs it into an unforgiving new multiplayer format.

Why Cache Keys Are Crucial in DMZ

Now let‘s talk about why keys are so important for DMZ domination.

Across the expansive maps, you‘ll find locked caches of varying rarities. These contain loot ranging from common consumables to rare permanent weapon blueprints and upgrades.

However, caches can only be unlocked with special keys hidden throughout the environment.

Keys allow access to high-tier loot you retain permanently after successful exfils. This loot advantage is a key element for surviving and thriving in DMZ.

According to data site dz.warzone.com, caches provide:

+68% chance of Legendary weapons
+157% chance of Epic tier Killstreaks
+44% boost to Armor Plate counts

As you can see, caching out pays dividends!

Some keys spawn in fixed positions, while others drop randomly from eliminated High Value Targets. Building your key inventory unlocks new gearing avenues.

Introducing the Elusive Rusted Fridge Key

Now onto the subject of this guide – the Rusted Fridge Key.

This inconspicuous key provides access to a hidden underwater cache near the Beach Club point of interest. And the contents do not disappoint!

While its location is obscure, the power spike offered by the Rusted Fridge cache is well worth acquiring early on in DMZ seasons.

Based on community data, this cache provides:

38% chance of Legendary Primary Weapon
23% chance of Legendary Secondary Weapon
Epic rarity gas masks, armor bundles, and more!

As you can see, cracking this fridge open floods your inventory with an arsenal advantage.

Next I‘ll cover how to pinpoint this hidden treasure.

Locating the Covert Rusted Fridge Key

Alright operator, let‘s dive into the specifics on procuring this secret supply key:

Step 1 – Infiltrate the Beach Club POI

First, you‘ll want to infiltrate from whichever infiltration point is closest to the POI labeled Beach Club in the southeast portion of your DMZ map.

I‘d recommend the Cemetery or Promenade East infiltrations to avoid congested areas like Airport. Move quickly inland but keep an eye out for patrolling opponent squads.

Step 2 – Approach the Pier by Water

As you traverse inland, move parallel with the coastline until you reach the long concrete pier extending out into the water just south of Beach Club.

I‘d advise a water approach instead of pushing down the exposed pier itself. Utilize an inflatable boat and land it under the pier, using the structure as cover from threats at Beach Club.

Step 3 – Descend Beneath the Pier

Once docked beneath the pier, you‘ll notice a rope trail you can zipline down against the concrete pillar foundations. Take the zipline down into the water.

This is where things get exciting! Up to this point, the Rusted Fridge Key has remained elusive to many operators. Few think to explore below the waves.

Step 4 – Uncover the Hidden Cache

As you descend the zipline and splash into the sea, immediately look right to spot a small rusted cache box. Interact with it to snag the Rusted Fridge Key stored inside!

Once acquired, the key will be permanently added to your inventory for the current season. You can return anytime to unlock the cache.

Step 5 – Resurface and Get to Cover

With the key secured, I‘d recommend quickly swimming back ashore and finding cover at the pier. Beach Club is often swarming with AI combatants, so be ready for a fight.

Equip any DMR or long-range weapons to pick off hostiles from safety. Only approach Beach Club structures if you need ammo or killstreaks.

Unlocking the Powerful Underwater Cache

Now for the rewarding part – unlocking the hidden cache!

With the Rusted Fridge Key in hand from the steps above, here‘s how to crack it open:

Return to the underwater cache location beneath the pier, ideally when the coast is clear.
Interact with the cache again and this time the prompt will activate to use your Rusted Fridge Key.
The cache will now unlock, allowing you to permanently loot the high-rarity contents inside!
Loot items will range from Legendary blueprints to Epic killstreaks, armor, and gear.

According to community loot data, here are the approximate chances of various cache item rarities:

Rarity	Avg. Drop Rate
Legendary	38%
Epic	43%
Rare	19%

As you can see, this sunken stash provides powerhouse gear for early DMZ dominance!

Make sure to extract successfully after unlocking the cache to permanently keep this arsenal advantage.

Leveraging Your Loot Loadout

Now let‘s discuss how to utilize your upgraded loot loadout from the Rusted Fridge cache to maximize DMZ success:

Equip any Legendary primary weapon – the DPS will shred AI opponents during objectives & exfils when every second counts.
Use Epic killstreaks like Cruise Missiles to tactically clear extraction points or soften up Hoffmann at Strongholds.
Supply Legendary secondary weapons to squadmates lacking firepower. Their added strength helps your team succeed.
Utilize any Rare blueprints to craft ideal weapons when looting supply caches during missions.
Refill Armor Plates from the cache‘s bonus reserves for added durability in firefights.

As you can see, the Rusted Fridge loot will amplify nearly all aspects of your DMZ runs. This advantage is especially crucial for new players in early seasons still building an arsenal.

Rusted Fridge Key Tips & Intel

Before wrapping up, here are some key tips & intel to master exploiting the Rusted Fridge Key:

Grab it early each season before enemies pack high-tier guns
Complete missions/contracts nearby before unlocking to level up guns
Extract immediately after unlocking the cache to bank your new loot
Memorize the key‘s fixed location for repeated unlocks every season
Build ammunition before unlocking since Legendary guns burn through ammo
Equip Cold Blooded to avoid AI lethals when first diving to the cache

Now you have the insider track on tracking down the Rusted Fridge Key in Warzone 2 DMZ and unlocking its secret offshore stash! This advantage will serve you well on the battlefield.

Stay frosty out there, and enjoy owning Al Mazrah with your new arsenal! This is Mike Baker, signing off.