ATOMFALL skethermoor Guide: Secrets, Weapons and Loot

ATOMFALL skethermoor: What to Know Before Exploring

ATOMFALL skethermoor hides weapons, Training Stimulants, and gun oil behind military checkpoints, bunker doors, and an easily overlooked cellar puzzle. Those supplies matter because ammunition is scarce, and a costly fight can consume the resources you came to collect. This ATOMFALL skethermoor guide helps you choose which locations to investigate and understand the hazards surrounding their loot.

Rebellion’s official Atomfall Steam listing describes a survival-action game built around scavenging, crafting, bartering, investigation, and combat. Skethermoor puts those systems into close contact: merchants offer trading opportunities, while nearby military facilities demand much more caution.

TechRaptor’s map guide identifies Outlaws in the northern part of the region and extensive Protocol patrols elsewhere. Soldiers, B.A.R.D. Robots, and Turrets guard several valuable locations. A good approach is to choose a specific destination before crossing a defended area.

Location	Notable supplies or features	Documented hazard
Slate Mine Ruins	Cottage Cellar puzzle and nearby loot	Flamethrower-equipped B.A.R.D. Robot
Protocol Camp	Armory and military supplies	Soldiers, Robots, and Turrets
Skethermoor Prison	Training Stimulants, Signal Redirector, Dr. Garrow	Heavy Protocol defenses
Protocol Workshop	Useful key, Pneumatic Tube, and supplies	Protocol Soldiers
Vehicle Storage Bunker	Pneumatic Tube and loot	Outlaw occupation
Secluded Cave	Modified JM-3 rifle	The player video describes clearing the cave

These destinations serve different purposes. If you need a particular weapon, investigate its location rather than searching every checkpoint. If ammunition is your immediate concern, the region’s merchants and military loot deserve attention.

TechRaptor reports that fighting Protocol Soldiers in Skethermoor does not cause consequences in Wyndham Village. That regional distinction does not make nearby soldiers friendly or remove restrictions around military installations.

Solve the Cottage Cellar Puzzle Near the Mines

The Cottage Cellar near Slate Mine Ruins is a useful stop for an ATOMFALL skethermoor scavenging trip. TechRaptor identifies the puzzle’s location and warns about the nearby flamethrower Robot. The supplied player video provides the button-and-lever sequence.

Image: Steam / Rebellion

Player experience: the video shows pictures moving when buttons are pressed. After activating two buttons, the player reveals a lever; pulling it opens a concealed door. Search the accessible rooms as you work through the puzzle, since supplies are distributed beyond the final secret area.

Step	Action shown in the player video	What to look for
1	Explore the cellar and press the buttons	Pictures moving to expose hidden features
2	Activate both buttons	A revealed lever
3	Pull the lever	The secret door opening
4	Search beyond the door	A B.A.R.D. crate, Training Stimulant, ammunition, and other supplies

Player experience: the cellar contains a rusty pistol, pistol ammunition, alcohol, and a supply crate with a Training Stimulant and rifle ammunition. The concealed section contains another crate with a Training Stimulant, rifle ammunition, and a combat stimulant. Rats also appear during the exploration.

A good approach is to treat the moving pictures as puzzle feedback. When a button changes the room, inspect what it exposes before continuing. That keeps the sequence manageable without relying on an unsupported code or combination.

Check the surrounding ruins as well. The player video shows shotgun ammunition, painkillers, and cloth nearby. Those pickups make the visit more useful, but the outdoor Robot remains a reason to approach carefully rather than assuming the entire mine area is safe.

Find Weapons in the Armory, Prison, and Secluded Cave

Several ATOMFALL skethermoor locations offer named weapons alongside ammunition. The armory and prison are worth distinguishing from the Secluded Cave: military access can depend on your circumstances, while the cave provides a separate destination for the Modified JM-3.

Image: Steam / Rebellion

Weapon	Location described in the references	Source support
Stock Enfield LMG	Protocol armory	Player experience from the video
Bow	Protocol armory	Player experience from the video
Stock 12-gauge shotgun	Skethermoor Prison	Player experience from the video
Stock Peerless SMG	Skethermoor Prison	Player experience from the video
Modified JM-3 rifle	Secluded Cave	TechRaptor guide and player video

Understand the Armory Access Route

Player experience: the video describes reporting a murder to Captain Sims and then entering certain Protocol-controlled spaces without being treated as a trespasser. The player obtains an armory key before entering the armory, where the Enfield LMG, bow, ammunition, and gun oil are shown.

This is a conditional route from one playthrough. It is not evidence that every player can walk into the armory immediately. The same video later demonstrates that another Protocol installation becomes hostile despite the player’s friendly standing.

A good approach is to distinguish permission for a particular facility from general freedom to explore military territory. Before committing to the armory route, account for the reported conversation condition and the need to obtain its key.

Search the Prison Beyond Its Main Rooms

TechRaptor identifies Skethermoor Prison as a repurposed B.A.R.D. Bunker with soldiers, Robots, and Turrets. Its lowest levels hold Dr. Garrow, a former scientist connected to one of the game’s endings.

Player experience: the video’s prison sweep finds gun oil in storage, maintenance, security, and areas around the prison yard. It also shows Training Stimulants in B.A.R.D. crates, a stock shotgun, a battle rifle, and the stock Peerless SMG.

For a thorough search, pay attention to crawl openings, lower passages, and rooms adjoining the main route. The video repeatedly reaches supplies through small gaps. A good approach is to inspect those openings whenever you encounter them, rather than assuming visible hallways contain all available loot.

Investigate the Secluded Cave

TechRaptor specifically names the Secluded Cave as the location of the Modified JM-3 rifle.

Player experience: the video also shows rifle ammunition and a B.A.R.D. crate containing a Training Stimulant during the cave visit. The player reports that the Modified JM-3 cannot be upgraded to the maximum damage tier. Treat that upgrade limitation as player experience, rather than an official specification.

Collect Gun Oil and Locate a Signal Redirector

Gun oil and Training Stimulants are recurring targets throughout the supplied walkthrough. For an ATOMFALL skethermoor supply run, the Protocol Workshop offers several pickups in one facility, although TechRaptor confirms that Protocol Soldiers occupy it.

Image: Steam / Rebellion

Player experience: the workshop sweep shows gun oil on shelves and near supply crates, multiple Training Stimulants, healing items, gunpowder, and substantial SMG ammunition. The player also uses climbing and crawl passages to enter a section without its key.

A good approach is to inspect shelves as well as containers. The video includes loose gun oil that would be easy to overlook if you searched only crates. Small access passages also deserve attention, since some lead to additional rooms and supplies.

The workshop contains a key relevant to an alternative Signal Redirector route. The prison offers another route, with its own security areas and access requirements.

Signal Redirector route	What the references establish	Access detail
Skethermoor Prison	TechRaptor lists a Signal Redirector among its loot	Player experience places it in security
Separate Protocol installation	The player video shows an alternative device	Player experience links access to a key card obtained at the workshop

Player experience: in the prison, the video finds the Signal Redirector in security alongside a security key card. It then shows access to a Firearms Mastery manual through an opening and describes using the redirector to open access associated with freeing prisoners.

Obtaining loot and releasing prisoners are separate decisions. The walkthrough mentions a Training Stimulant and other items in that section, but you do not need to treat its narrative choice as a mandatory part of every scavenging trip.

Player experience: the alternative route involves a fortified Protocol location that becomes hostile despite the player’s existing friendly standing. The video describes a substantial fight unless the player sneaks past the opposition, and shows additional Training Stimulants, weapons, ammunition, and recipes inside.

A good approach is to choose the route that fits your current access and supplies.

The video also shows a nail bomb recipe in another cellar and reports that crafting it uses gun oil. If gun oil is your collection priority, consider that ingredient cost before turning it into explosives.

Explore Merchants, Bunkers, and Other Skethermoor Stops

An ATOMFALL skethermoor route can include trading and investigation as well as military looting. Nora’s Barn, the Trader Camp, and Vehicle Storage Bunker each provide a different reason to leave the main Protocol facilities.

Trade at Nora’s Barn and the Trader Camp

TechRaptor identifies Nora Thorndike as the merchant at Nora’s Barn and notes that the indoor location offers refuge from combat. Its Trader Camp entry names Corporal "Bootsy" Hughes as a seller of ammunition and explosives, including Grenades and Sticky Bombs.

Player experience: the video also describes Nora trading ammunition. A good approach is to check merchant stock when you need supplies without another bunker fight.

Keep rifle ammunition expectations modest. TechRaptor specifically notes that merchants are not a reliable source for it and identifies Protocol Soldier loot as a way to replenish ammunition.

Search the Vehicle Storage Bunker Carefully

TechRaptor describes Vehicle Storage Bunker as an Outlaw-occupied former B.A.R.D. facility containing loot and a Pneumatic Tube.

Player experience: the video finds a storeroom key in the barracks after clearing the Outlaws. Its bunker search includes Training Stimulants, ammunition, a radio tower key, a stock rifle, and an atomic battery.

The same player experience describes localized radiation near some supplies. A good approach is to identify the pickup before moving into the hazardous area and avoid lingering there to examine unrelated items.

Another outdoor battery pickup in the video involves both Outlaws and a swarm. The player retrieves it quickly and leaves. Treat that as a hazardous collection opportunity, rather than an uncontested free resource.

Match Side Trips to Your Objective

Several other locations have clear purposes in TechRaptor’s guide:

• Brinsop Manor Ruins: Metal Detector caches inside the ruins, with Outlaws outside.
• The Interchange: a guarded entrance, loot, and a Pneumatic Tube.
• Protocol Field Station: soldiers, supplies, and a Pneumatic Tube.
• Radio Tower: one of three towers required for Joyce Tanners’ ending.
• Slate Mine Caves: Reg Stansfield’s location and a connection to Slatten Dale.

Crop Fields and Greenhouses involve prison labor and Protocol patrols. They deserve caution when traveling through the region, even if they are not your destination.

Before extending a trip, decide whether you are looking for a weapon, ammunition, gun oil, a device, or a story lead. That gives each detour a purpose and helps you judge whether another defended location is worth approaching.

FAQ

Where can I find gun oil in ATOMFALL skethermoor?

Player experience from the supplied video shows multiple gun oil pickups in the Protocol Workshop and Skethermoor Prison. The workshop search includes shelves, supply crates, and sections reached through climbing or crawl passages.

How do I open the Cottage Cellar secret door?

Player experience shows two buttons moving pictures and revealing a lever. Pulling the lever opens the hidden door. TechRaptor places the Cottage Cellar puzzle near Slate Mine Ruins.

Where is the Modified JM-3 rifle?

TechRaptor identifies the Secluded Cave as its location. The player video also shows the rifle there, along with ammunition and a B.A.R.D. crate containing a Training Stimulant.

Does fighting Protocol in Skethermoor affect Wyndham Village?

TechRaptor reports that killing Protocol Soldiers in Skethermoor does not cause consequences in Wyndham Village. That does not grant unrestricted access to Skethermoor’s facilities; the player video shows a separate Protocol installation becoming hostile even with friendly standing elsewhere.