AtomFall - Unlocking The Data Store Charlie Storage Room Door

One of the best ways to survive the quarantine zones in Atomfall is, of course, scavenging resources. Doing so means searching through every house, bunker, and storage room, like the one inside the Interchange. After restoring power to the Central Processor room and exploring ahead, players will notice a locked storage door that leads to the Data Store Charlie Storage. Which will need to be powered up in order to grab the loot inside. However, that’s easier said than done, as it involves a puzzle that some players may not be aware of. With that in mind, here’s how to unlock the Data Store Charlie Storage room in Atomfall.

Unlocking The Door Requires A Keycard Code

After restoring power to the Central Processor of the Interchange, you can now head to the Data Store Charlie. Then again, you’ll need to use an atomic battery and insert it into the terminal. Next, head down the ladder, and at the end of the room, you’ll find a large metal door. If you’re not sure how to open it, here’s how.

To unlock the door, two things are needed: a keycard and a code.

To open it, you must first find another body in a hazmat suit. The corpse rests near the storage door, and interacting with it will grant the “Data Store C Store Room Key,” along with some strings and scraps. Then, check your inventory and inspect the storeroom key. Doing so will reveal that there’s a code written on the back: 5-7-4-2.

Eight tall computer terminals sit in the middle of the room, each marked with numbers. Solve the puzzle by pressing four of them in the right order.

Once the puzzle is complete, the doors will light up, allowing you to insert the keycard and open the door.