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- Finding Dr. Holder
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Sample One Location
- Finding Sample One in Medical
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Should You Tell Dr. Holder Where Dr. Garrow Is?
In the game ‘Atomfall’, players are guided by Dr. Holder’s lead and directed into the Medical sector of the Interchange. The goal is to search for Sample One, which is the initial specimen of the Oberon organism.
Discovering Sample One and fulfilling Dr. Holder’s mission will unveil one of several possible conclusions in the game. This task doesn’t require much effort as it involves just a few tasks overall.
In this guide, you’ll encounter a crucial choice you must make – let’s explore it together. Here’s how to proceed with the Dr. Holder introduction in ‘Atomfall’.
Finding Dr. Holder

To locate Dr. Holder in Atomfall, players initially need to secure the Church Cellar Key hidden within the Medical area of the Interchange. The quickest route to the Medical section is by activating Data Store C, which can be accessed via the Slatten Dale Interchange entrance.
After passing through Slatten Dale and entering the Interchange, look for the white road signs guiding you towards the Medical location.
When you get to Medical, make an initial right turn, followed quickly by another right turn. You’ll discover a cozy corner with a light on, where you’ll find both the Church Cellar Key and a logbook recording. This key is useful for unlocking the door situated in St. Katherine’s Church basement.
Make your way over to St. Katherine’s Church, located in Wyndham Village. Go down to the church basement and locate the door. Behind that door, you will meet Dr. Holder. Engage him in conversation to initiate the Dr. Holder questline officially.
As a gamer, I always ensure to snag that syringe with the infection-fighting sample from his desk, boosting my resistance against the virtual illness.
Sample One Location

Task number one assigned by Dr. Holder involves locating Sample One, which is tucked away in the depths of the medical complex. Fortunately, Dr. Holder handed over his access card, opening up an entirely new, off-limits territory for us to explore.
Head back towards Medical, locate the Church Cellar Key, then proceed to the rear section to discover a lock needing this specific key. Use Dr. Holder’s keycard to unlock the door that grants you access to the basement level.
Finding Sample One in Medical
Upon stepping into the lower level of Medical, you’ll find yourself in a corridor saturated with harmful gas. To eliminate this hazardous substance, push the decontamination button located nearby.
After that, proceed down the corridor and step into the following room where you’ll encounter a pair of Thralls. Since they are facing away from you, it should be simple to approach undetected and perform a Stealth Takedown on them.
After dealing with the Thralls, make your way to the central room and press the ‘Systems Power Activation’ button to restore power in this section. Subsequently, locate the ‘Emergency Lockdown Lever’, which is positioned on a small flight of stairs near the Systems Power button, and switch it.
By going through those doors ahead, you’ll find yourself in the Auditorium close by. Keep moving forward and you’ll eventually come across a cloud of contagious smoke and a servant-like figure standing beside a stretcher.
As a gamer, I’d say: “Use throwables to take down those Thralls, then snatch the Sample One canister off the stretcher swiftly. Remember, speed is key here or chug that Strange Tonic to avoid getting battered by those Infection cloud attacks.
Ultimately, make your way to the rear area, crossing the stretcher, to locate the Medical exit. After that, retrace your steps to the Interchange. Then, deliver Sample One substance to Dr. Holder.
Should You Tell Dr. Holder Where Dr. Garrow Is?

Dr. Holder is happy that you found Sample One, but there’s an additional task he needs you to complete. He requires details about the location of Dr. Garrows.
Prior to disclosing Dr. Holder’s location regarding Dr. Garrow, it’s crucial that you understand a vital piece of information: Revealing this could lead to Dr. Holder causing Dr. Garrow harm.
As a gamer, I find myself pondering: Is revealing Dr. Garrow’s location crucial? It all boils down to your gaming strategy. If you’re aiming for an ending that includes Dr. Garrow, then keeping her location hidden from Dr. Holder seems like the wise choice.
If you don’t like Dr. Garrow and would rather break quarantine with someone else, it’s perfectly okay to let him know your location.
Or,
In case you aren’t fond of Dr. Garrow and prefer another companion for escaping the quarantine, go ahead and reveal your whereabouts to him.
Should you reveal Dr. Garrow’s whereabouts to Dr. Holder, he will show up at Central Processor when you next visit the Interchange, and that’s where you’ll witness his encounter with her resulting in her death.
As a grateful gamer, I can only find Dr. Garrow in Central Processor if I successfully assisted her in breaking out from Skethermoor Prison.
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2025-03-26 05:09