ATOMFALL walkthrough: Your Guide to Escaping the Zone

Start With Leads and a Clear Escape Plan

The English countryside looks welcoming until a patrol cuts off your route and your ammunition starts running dry. This ATOMFALL walkthrough helps you prepare for those encounters while working toward the Interchange, the facility central to your escape. Use this ATOMFALL walkthrough to organize your investigation, collect essential equipment, and restore power without committing too early to a dangerous fight.

Rebellion’s survival-action game takes place in a fictional quarantine zone five years after the Windscale nuclear disaster. You wake with amnesia, then piece together what happened through conversations, exploration, and information found throughout the world. The Atomfall Steam store page describes a mystery shaped by your decisions, with scavenging, crafting, bartering, and combat supporting your investigation.

Progress revolves around leads rather than traditional missions. A conversation might point toward a trader, while an unexpected discovery could send you underground. Those threads intersect, so an unfinished lead does not necessarily mean you have reached a dead end.

A good approach is to keep your immediate needs separate from your larger objective:

• Gather supplies and tools that make exploration practical.
• Follow conversations and discoveries toward the Interchange.
• Locate its regional entrances and reach the data cores.
• Collect atomic batteries and obtain the signal redirector.
• Restore the central processor, then pursue the escape route your choices support.

This ATOMFALL walkthrough covers that shared progression through activating the central processor. Character-specific endings depend on your allegiances and decisions; there is no single conversation sequence that represents every route.

When a lead seems blocked, explore another region or speak with another character. IGN’s walkthrough describes several paths toward the Interchange, making investigation a useful alternative to forcing your way through an encounter.

Prepare in Slatten Dale: Trading, Storage, and Skills

Your opening stretch takes you from the Derelict Bunker into Slatten Dale. Before pursuing heavily guarded locations, establish a supply routine: scavenge, trade for useful equipment, and store items you do not currently need.

Image: Steam / Rebellion

The Epic Games Store’s media guide places Molly Jowett’s trader camp in northern Slatten Dale at 26.4E, 79.1N. She offers a flashlight and a metal detector, both useful for exploring beyond the obvious paths.

The flashlight helps illuminate dark spaces and items. The metal detector lets you retrieve buried boxes containing supplies. Because Atomfall uses barter instead of money, surplus equipment and crafted items can help secure these tools.

Make Trades Count

The barter interface puts your offered goods on the left and the trader’s goods on the right. Traders accept exchanges when the balance favors them, so do not expect equal quantities on both sides.

The Epic guide also notes that traders value some items more highly. Yellow item text and an enthusiastic audio response identify those preferences; Molly particularly values Molotov cocktails. A good approach is to check those signals before offering equipment you still need.

Item or resource	Supported use	Practical tip
Flashlight	Illuminates dark areas and helps reveal items	Consider trading for it before exploring bunkers
Metal detector	Locates buried supplies you can retrieve	Use it to expand your scavenging options
Surplus weapons and crafted items	Serve as barter goods	Trade duplicates when you need tools
Atomic batteries	Power Interchange data cores	Preserve them for progression
Pneumatic tubes	Provide shared item storage	Stash surplus supplies for later retrieval

Keep Your Backpack Usable

The Epic guide lists four large-weapon slots and 12 slots for other items. Carrying duplicate weapons or small food items can quickly consume that space.

If you need healing, consuming food can restore some health while freeing a slot. When your ingredients approach their carrying limit, crafting creates room to collect more—but check that you have space for the finished item.

Pneumatic tubes act as a connected stash: goods deposited at one can be retrieved from another. Use them to keep surplus supplies accessible without filling your backpack.

For skill development, player experience from IGN’s starting-tips video identifies training stimulants as the resource spent on upgrades. The video describes options including increased health, reduced melee damage, and stronger stun effects for kicks and thrown weapons. Search carefully, then choose upgrades that support how you handle encounters.

Find the Interchange Entrances Across the Zone

The Interchange is a government facility connected to the Windscale nuclear plant. Reaching it gives your investigation a concrete destination, but entering through one regional access point does not open every internal route.

Image: YouTube / theRadBrad

According to the Epic guide, doors leading to other sections are locked when approached from the central room. You therefore need to discover the regional entrances to reach the associated data stores and work toward restoring the central processor.

For this stage of the ATOMFALL walkthrough, choose an approach based on the threats you can currently manage.

Regional entrance	Map coordinates	Location and access concerns
Slatten Dale	31.0E, 77.8N	Northeastern area; a substantial Outlaw patrol guards the approach
Wyndham Village	33.8E, 78.3N	South of the village, east of St. Katherine’s Church; trespassing area with one patrolling Protocol soldier
Casterfell Woods	27.6E, 83.6N	Southeastern woods near the Wyndham Village connection; possible Outlaw ambush on entry
Skethermoor	39.6E, 73.1N	North of the southern Protocol camp; turret outside and hostile Protocol soldiers inside

The Epic guide identifies Casterfell Woods as the easiest entrance to access, although the potential ambush still warrants caution. A good approach is to investigate it if the Slatten Dale patrol feels beyond your equipment.

Do not assume friendly treatment elsewhere guarantees safe access. Protocol soldiers can tolerate you in Wyndham Village while treating entry into restricted facilities as hostile.

Helping Captain Sims can secure permission to enter Skethermoor Prison. However, the Epic guide explicitly distinguishes that permission from Interchange access: entering the Interchange through Skethermoor still counts as trespassing.

Underground routes also connect different regions. Player experience from IGN’s tips video describes tunnels that emerge elsewhere in the zone and leads that require information from multiple areas. If your current investigation stalls, changing regions can reveal another way forward.

Collect Atomic Batteries Without Wasting Supplies

You need at least four atomic batteries to power the Interchange’s four data cores, according to the Epic guide. Collecting those batteries is a central objective in this ATOMFALL walkthrough, but you have several ways to obtain them.

Image: YouTube / gameranx

Battery source	What the reference guide describes	Preparation advice
St. Katherine’s Church	Solving the murder mystery earns the vicar’s key, which opens an upstairs chest containing a battery	Follow the investigation before forcing a confrontation
Trader stock	Some traders, including Molly, offer batteries for barter	Reserve valuable surplus goods for the exchange
Patrolling robots	Damaging the upper glass dome eventually exposes the battery in emergency mode	Approach with ammunition and room to maneuver

The church investigation and trader stock give you alternatives to attacking a robot. A good approach is to explore those options while your equipment is limited.

For the church route, the sequence matters: solve the murder mystery, receive the vicar’s key, then open the upstairs chest. Simply visiting the church does not complete the battery objective.

The Epic guide also describes violent ways to obtain certain items from characters. Killing traders, however, ends your ability to trade with them, and their bodies do not provide their entire inventory. Consider what you give up before treating violence as a shortcut.

Extracting a Robot Battery

When you choose to fight a patrolling robot, the Epic guide gives this sequence:

1. Shoot the glass dome on top to temporarily stun the robot and disrupt its accuracy.
2. Continue damaging that area until the robot enters emergency mode.
3. Move behind it and extract the exposed atomic battery.

Avoid starting the encounter while other enemies are already pressuring you. Player experience from IGN’s tips video cautions against fighting these machines and their nearby allies early on.

Control Your Heart Rate and Threat Level

The official game description connects heart-rate management with steady aim and effective combat. Player experience from IGN’s tips video adds that sprinting, climbing, melee attacks, and taking damage raise heart rate. At its maximum, you cannot run until it decreases; the video also identifies tea and certain skills as ways to manage buildup.

A good approach is to ease off sprinting before an anticipated encounter, then avoid exhausting yourself with repeated melee swings when you may need to retreat.

The Epic guide explains the awareness colors:

• White: Enemies are nearby.
• Yellow: They are aware of you.
• Red: They are actively hostile.

When the indicator turns yellow, backing away may prevent escalation. Restricted areas require more caution because trespassing changes how enemies respond.

Use tall grass and crouched movement to avoid unnecessary fights. Watch for trip wires, too: player experience from IGN’s video identifies noise and damage traps and describes a Disarm Traps skill that lets you dismantle them for crafting materials.

Get the Signal Redirector and Activate the Processor

Powering the data cores does not finish the job. You also need the signal redirector to route their power to the Interchange’s central processor.

The Epic guide locates this tool in Skethermoor Prison at 41.1E, 70.8N. Permission from Captain Sims to interrogate Dr. Garrow allows you to explore the prison for this objective.

This portion of the ATOMFALL walkthrough follows the guide’s stated route:

Step	Required action	Detail to check
1	Enter Skethermoor Prison	Sims’s permission is the described access route
2	Descend to the lowest area	Reach the loading bay where Dr. Garrow is held
3	Search the northern storage area	The signal redirector is in its security room
4	Return to the Interchange’s central room	The four data cores must be powered
5	Redirect the cores’ signals	Look through the glass floor beneath your feet

The signal redirector manipulates power to switch machinery on or off. Use it to reroute the powered cores beneath the central room and activate the central processor. That opens access to the final area.

Before making the prison trip, a good approach is to clear backpack space at a pneumatic tube and replenish the supplies your route requires. Carrying redundant equipment leaves less room for anything you recover along the way.

As the ending approaches, your relationships matter. The Epic guide ties the final outcome to allegiances, completed favors, and personal decisions. IGN’s walkthrough lists six base-game endings associated with particular main characters.

Treat the shared objectives in this ATOMFALL walkthrough as preparation for that choice. Restoring the processor advances the escape investigation, while the people you support determine how the remaining events unfold.

FAQ

What should I prioritize in an ATOMFALL walkthrough?

Prepare in Slatten Dale, find useful tools, and investigate routes into the Interchange. Preserve atomic batteries as you explore, since four are needed for its data cores. Avoid forcing heavily guarded approaches before you have suitable supplies.

How many atomic batteries do I need?

The Epic guide specifies at least four for the Interchange’s four data cores. Its documented sources include the church murder investigation, trader stock, and batteries extracted from patrolling robots.

Where is the signal redirector?

It is in Skethermoor Prison at 41.1E, 70.8N. Descend to the loading bay where Dr. Garrow is held, then search the security room in the northern storage area.

Can I avoid fighting every faction?

Yes. The references describe stealth, backing away before hostility escalates, and character favors that grant specific access. Permission has limits: approval to enter Skethermoor Prison does not make the Skethermoor Interchange entrance safe.