Resident Evil Requiem: Antique Coin Locations & Organ Transport Box Solution

Resident Evil Requiem is one of those games where survival feels like an endless challenge, and every decision counts. Whether you’re battling hordes of nightmarish creatures or solving intense environmental puzzles, the game throws some serious curveballs at you. The Antique Coin system and Organ Transport Box puzzle stand out as two of the most challenging yet rewarding elements in the Rhodes Hill facility. Let’s break down everything you need to know to master both and make your survival a little bit easier.

Part 1: Solving the Organ Transport Box Puzzle (B2 Medical Lab)

The Organ Transport Box puzzle might seem intimidating at first, especially with its randomized pressure system. Unlike older titles, where puzzle solutions were static, Requiem keeps you on your toes by changing things up depending on difficulty. That said, once you understand the valve mechanics, you’ll breeze through this challenge in no time.

The Objective
Your goal is to balance the internal pressure of the Organ Transport Box, which is locked away in the B2 Medical Research Lab. To do this, you’ll need to adjust three valves (Alpha, Beta, and Gamma) to achieve exactly 42 PSI. You must also avoid over-pressurizing the container, as that will cause it to lock down and force you to start over.

Here’s a breakdown of the Valve Values:
– Valve Alpha (Left) increases the pressure by +7 PSI per turn.
– Valve Beta (Middle) increases the pressure by +11 PSI per turn.
– Valve Gamma (Right) decreases the pressure by -3 PSI per turn.

Step-by-Step Solution (Standard Difficulty)

To solve this puzzle, follow these steps in order. We’ll assume you’ve already reset the box by interacting with the manual release lever, which sets the pressure to 0 PSI.

Turn Valve Beta four times (4 x 11 = 44).
Turn Valve Gamma twice (44 – 6 = 38).
Turn Valve Alpha zero times (leave it as is).
Now, with the pressure at 38 PSI, turn Valve Alpha one time (38 + 7 = 45).
Finally, turn Valve Gamma one last time (45 – 3 = 42).

When the pressure hits 42 PSI, the light will turn green. Use the Surgical Scalpel to pry open the box, revealing the Progenitor Strain Alpha—vital for crafting the vaccine in the game’s final stages.

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Part 2: All 20 Antique Coin Locations

In Resident Evil Requiem, the Antique Coins are your primary currency used to unlock powerful upgrades, including the iconic M1911 Pistol, the Iron Defense Coin, and the Fast Loader. Here’s a list of all 20 coin locations across the Rhodes Hill facility, broken down by area:

The West Wing (Coins 1-6)

Laundry Room: Inside the third dryer from the left. Use the Small Knife to pry open the door.
Dining Hall: Under the head of the long table, taped to the underside of the mahogany wood.
Main Hall 2F: Behind the bust of the Founder. Rotate the statue 180 degrees to find the coin in the hollow base.
Kitchen: Inside the industrial freezer, frozen in an ice tray. Use the Lighter to melt the ice.
Staff Restroom: Dropped inside a clogged toilet. Use the Plunger found in the janitor’s closet.
Library: On the very top shelf of the “Biology” section. Use the rolling ladder to reach it.

The East Wing & Courtyard (Coins 7-14)

Greenhouse: Hidden inside a flowerpot containing a withered Blue Herb.
Security Room: Inside the half-open desk drawer where you find the Security Keycard.
Stables: Tucked into the straw of the third stall from the entrance.
The Well: After using the Crank on the well in the Courtyard, the coin is at the bottom of the bucket.
Chapel: Behind the altar, resting on the floor next to the Tome of Silence.
Morgue: Inside Body Bag #04. Be careful—triggering this pickup awakens a Pale Head enemy.
Observation Room: On the chair where the doctor’s corpse is sitting. It’s held in his cold, dead hand.
Elevator Shaft: Before jumping down to the B1 level, look at the narrow ledge to your right.

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The Underground Labs (Coins 15-20)

Decontamination Chamber: On the floor near the drainage grate.
Specimen Room: Inside the glass jar labeled “Subject 118”. You must break the glass with a firearm.
Maintenance Tunnel: Behind the yellow power box near the ladder.
Testing Floor: Underneath the operating table in the center of the room.
The Boiler Room: In the ash pit of the furnace.
Final Escape Route: Just before the final boss arena, there is a red toolbox near the Save Point Typewriter. The final coin is inside.

Part 3: What to Buy First?

When it comes to spending your precious Antique Coins, there’s a well-established community consensus (especially on Reddit and YouTube Pro-Guides) about the most effective purchases to make early on for maximum survival.

Iron Defense Coin (5 Coins): Reduces damage taken by 15%. This is essential for surviving mid-game boss fights where damage mitigation is critical.
Stabilizer (3 Coins): Increases reload speed, making your weapons significantly faster to reload in high-pressure situations.
The Magnum (9 Coins): Save up for this bad boy! The Magnum is a game-changer for the final hours, making boss fights much easier and faster.

Pro-Tip for Professional Difficulty

On Professional Difficulty, the locations of Antique Coins completely change, adding even more replay value to the game. Be sure to sync your save with the Capcom RE-Net Tracker to keep track of which coins you’ve collected in real-time, ensuring you don’t miss any crucial upgrades.

Conclusion

Resident Evil Requiem offers a thrilling and punishing survival experience. Mastering the Antique Coin economy and the Organ Transport Box puzzle are crucial for progressing through the game while boosting your character’s survival capabilities. With this guide, you’ll be well-equipped to tackle the challenges awaiting you in Rhodes Hill. Don’t forget to strategize and spend wisely, as every decision can mean the difference between life and death.