Unlock the Data Store Charlie Store Room in Atomfall.
Atomfall is the latest and newest game from the developers of Sniper Elite and Zombie Army, Rebellion. Their newest title is a first-person survival mystery game, where you must figure out what’s going on in the Quarantine Zone in Windscale.
You must unravel the mystery, escape the Quarantine Zone, and try to survive, and there are plenty of excellent ways to do that in the game that will earn you tasty achievements / trophies too (if you’re so inclined).
POTENTIAL SPOILERS AHEAD
Unlock the Data Store Charlie Store Room
As you explore Wyndham, seeking to uncover the mystery of what the hell happened that plunged the whole area into quarantine, you’ll come across “The Interchange.”

The Interchange is a mysterious facility that seems offline when you first encounter it. As you get to the main control room, it becomes pretty apparent your mission is to restore power and gain access to ‘Oberon’. To do this, you’ll need to find a whole load of Atomic Batteries, which are scattered across Wyndham.
The first two areas where you can use these batteries are in places called Data Stores, codenamed Charlie and Delta. Once power has been restored in Delta, you can gain access to a store room with some survival-related goodies.
The same applies to Data Store Charlie, but there’s a tricksy puzzle to solve before you can get your hands on any items in there.
Solution
Once facing the store room, which is at the bottom of the ladder and stairs, after you’ve placed the battery in the power station, look to the right and search the dead body. He has a Store Room keycard, which you’ll need to get in. But not before you restore power to the doors.

To do this, you must press four buttons in the correct order. The buttons can be found on the mainframe / terminal things that are in the room with you. If you look closely at the buttons, you’ll see that they are numbered.
The correct sequence to push them in is 5 7 4 2.




If you’ve done it correctly, all the lights above the door should be green. Head to the door and insert the keycard, and voila!
Check out the video of me doing just that below:
Atomfall Guides:
- Get the “Detectorist” achievement / trophy for free
- Unlock the “Target Practice” achievement / trophy
- Unlock the “Caught Red-Handed” achievement / trophy
- Unlock the “Grand Slam” achievement / trophy
- Unlock the “High Tea” achievement / trophy
- Unlock the “Orna Mental” achievement / trophy
- Unlock the “Batteries Not Included” achievement / trophy
- Unlock the “Unplugged” achievement / trophy
- Unlock the “Any Old Iron” achievement / trophy
- “Unlock the “Packed Lunch” achievement / trophy