If you’ve spent any time at all exploring the Interchange in Atomfall, there’s a chance you may have unlocked access to the Medical wing. Here, there’s plenty of supplies to grab, but the real goodies lie on the lower level, which can only be accessed using a broken elevator in need of an unknown Medical Keycard.
Fortunately, the Medical Keycard is a piece of cake to get your hands on once you know exactly where to look, and that’s what this guide is for! Here’s where to find the Medical Keycard in Atomfall.
Where to find the Medical Keycard in Atomfall
The Medical Keycard in Atomfall – also known as Dr Holder’s Keycard – provides access to the lower level of the Medical wing inside the Interchange. In this area, players will find plenty of loot and crafting supplies, as well as important story-related items that can be used to unlock different endings in Atomfall. We talk more about this below.
First things first, to get your hands on the Medical Keycard, you want to make sure you have access to the Medical wing inside of the Interchange. This is done by using an Atomic Battery to restore power to Data Store Delta, which then opens up access to Medical.
Then, on the first floor of Medical, you want to retrieve the Church Cellar Key; take two rights from the entrance to come to a dead-end. The Key and an audio recording will be on the floor here beside a lantern.
With the Church Cellar Key in your possession, pay a visit to Dr Holder in the Forgotten Cellar beneath St Katherine’s Church in Wyndham (shown on the below map). You will be able to enter using the Key.
Have a chat with Dr Holder, who’ll soon hand over his Keycard – the Medical Keycard – and task you with retrieving Sample One from the Medical Wing’s lower level. Sample One is an important item used to unlock Dr Holder’s ending in Atomfall.
Players who venture even deeper into Medical’s lower level will be able to then enter the Medical Tunnels, where the Growth Stimulant – an item needed for Mother Jago’s ending – can be found. I don’t recommend venturing here until you have one or two Strange Tonics to hand, however, as the place is filled with infectious enemies and spores!
For more on Atomfall, take a look at our combat tips, all Skill Manual locations, and where to find the Crane Control Room Keycard.