Thinking about playing Atomfall on PC and wondering what hardware you actually need? Atomfall is a survival-action game set in a quarantined corner of Britain after a nuclear disaster, where you explore, scavenge, craft, barter and fight your way through recreated rural scenery in search of answers. It arrived on March 27, 2025, and it is a refreshingly undemanding PC release: the official minimum specification asks for an Nvidia RTX 2060 6GB, an Intel Core i5-9400F and 16 GB of RAM, which is hardware from around 2019–2020. No recommended specification has been published, so this guide treats the official minimum as the anchor and scales up sensibly for 1080p, 1440p, 4K and higher frame rates.
- How Demanding Is Atomfall?
- Atomfall Official PC System Requirements
- Best GPU for Atomfall by Resolution
- CPU, RAM and Storage for Atomfall
- Recommended PC Builds for Atomfall
- Is It Worth Upgrading Your PC for Atomfall?
- Can You Play Atomfall on a Laptop or Handheld?
- How to Boost FPS in Atomfall
- Frequently Asked Questions
How Demanding Is Atomfall?
Not very — and that is the honest answer. Atomfall’s published minimum targets an RTX 2060 6GB, a six-core Core i5-9400F and 16 GB of RAM, alongside Windows 10, DirectX 12 and 60 GB of storage. That is a mid-range gaming PC from several years ago, which means most modern builds clear the bar without thinking about it. Atomfall is a first-person survival-action game with open zones rather than a sprawling simulation or a path-traced showcase, so nothing here hammers a processor or demands an exotic feature set from your GPU.
Because no recommended tier has been published, treat the minimum as your realistic floor and then decide how much headroom you want. A card that comfortably beats the RTX 2060 gives you room to raise resolution and settings; a card at or just above the minimum still runs Atomfall perfectly well at 1080p.
Atomfall Official PC System Requirements
| Component | Minimum (official) | Recommended (official) |
|---|---|---|
| OS | Windows 10 or later | Not published |
| Processor | Intel CPU Core i5-9400f or equivalent | Not published |
| Memory | 16 GB RAM | Not published |
| Graphics | Nvidia 2060 6GB or equivalent | Not published |
| DirectX | Version 12 | Not published |
| Storage | 60 GB available space | Not published |
Source: the official Atomfall Steam store listing (app 801800), checked October 2026. Publishers can update these specs after patches.
The developer has not published a recommended specification, so the minimum is the only official hardware target to work from — everything above it in this guide is headroom rather than a requirement.
Best GPU for Atomfall by Resolution
1080p
The official minimum — an RTX 2060 6GB or its AMD equivalent — is a genuine 1080p card for this game, not a token “it boots” figure. If you are buying new, the AMD Radeon RX 7600 sits comfortably above that floor and leaves plenty of room to run higher settings at 1080p, with upscaling there if you want more headroom. Older cards that meet or beat the minimum, such as an RTX 2060, RX 5600 XT or RX 6600, all remain reasonable 1080p choices here.
1440p
1440p is where a little more GPU helps, though Atomfall’s bar is low. The NVIDIA GeForce RTX 4070 SUPER has far more muscle than the minimum asks for, so it handles high settings at 1440p with room to spare. Current-generation cards in the same bracket include the GeForce RTX 5070 and the Radeon RX 9070, while a GeForce RTX 5060 or Radeon RX 9060 XT-class card is a sensible entry point if you are happy to lean on upscaling.
4K
Atomfall is light enough that 4K is not out of reach. The NVIDIA GeForce RTX 4070 Ti SUPER is a solid 4K card for this game, and current-generation options such as the GeForce RTX 5070 Ti or Radeon RX 9070 XT sit in the same territory. You do not need a flagship GPU to play Atomfall at 4K — you need enough video memory and a card built for the resolution, with upscaling helping to keep frame rates comfortable on anything below the top tier.
CPU, RAM and Storage for Atomfall
Atomfall’s official minimum processor is an Intel Core i5-9400F or equivalent — a six-core chip from 2019 — so the game is not CPU-heavy and does not need a flagship chip to feed a modern graphics card. The AMD Ryzen 5 7600 is far more than Atomfall requires and is excellent value as a long-term pick, while the AMD Ryzen 7 7800X3D is the fastest mainstream gaming CPU if you want maximum frame rates across everything you play. Intel fans can opt for the Intel Core i5-14600K. For memory, the official figure is 16 GB, which is the practical target for a modern gaming PC; the Corsair Vengeance DDR5 32GB is more than Atomfall asks for but leaves headroom for other games and background tasks. Storage is listed as 60 GB of available space; an SSD is not named in the official spec, but it is the sensible choice for any modern release, so install Atomfall on a fast NVMe drive like the Samsung 990 Pro 2TB NVMe SSD to cut load times.
Recommended PC Builds for Atomfall
1080p budget build: AMD Radeon RX 7600 + AMD Ryzen 5 7600 + 16 GB DDR5 — comfortably above the official minimum and more than enough for high-settings 1080p.
1440p sweet-spot build: NVIDIA GeForce RTX 4070 SUPER + AMD Ryzen 7 7800X3D + 32 GB DDR5 + 2TB NVMe SSD — generous headroom for Atomfall at 1440p, and plenty of grunt for more demanding games later.
4K high-end build: NVIDIA GeForce RTX 4070 Ti SUPER + AMD Ryzen 7 7800X3D + 32 GB DDR5 + fast NVMe SSD — for 4K with upscaling, and the only build here that is genuinely overkill for Atomfall itself.
Is It Worth Upgrading Your PC for Atomfall?
If your PC already has an RTX 2060-class graphics card, an i5-9400F-class processor and 16 GB of RAM, you already meet the official requirements and there is no need to upgrade for Atomfall specifically. If you fall short of that line, the graphics card is usually the place to start, since it delivers the biggest jump in gaming performance — but note that the bar here is low, so even a modest modern GPU clears it. Memory is worth checking too: 16 GB is the published baseline, so if you are running 8 GB, that upgrade matters for this game and everything else. Moving the game onto an SSD will not change frame rates, but it will noticeably cut load times. Rather than replacing everything at once, target the weakest link in your build.
Can You Play Atomfall on a Laptop or Handheld?
Because the requirements are modest, gaming laptops with an RTX 2060-class mobile GPU or better can handle Atomfall at 1080p, and anything newer has room to push settings and resolution higher. Expect the usual laptop trade-offs: shorter battery life and more heat than a desktop. Handhelds such as the Steam Deck and ROG Ally are a reasonable fit too, though you may need to drop settings or resolution on the lower-power models. If portability matters, prioritise a device with a capable GPU and enough fast storage, since Atomfall needs 60 GB of space.
How to Boost FPS in Atomfall
If frame rates are lower than you would like, start with upscaling: if the game offers DLSS on Nvidia, FSR on AMD or XeSS on Intel, enabling it is usually the single biggest gain, and some newer GPUs also support frame generation. After that, drop the expensive settings first — shadows, volumetric effects and post-processing are the usual suspects — before lowering resolution. Keep your GPU drivers up to date, close background apps, and make sure the game is installed on an SSD. A stable, slightly lower frame rate almost always feels better than maxed-out visuals with stutter.
Frequently Asked Questions
Can my PC run Atomfall?
The official minimum is an Intel Core i5-9400F or equivalent, 16 GB of RAM, an Nvidia RTX 2060 6GB or equivalent, DirectX 12, Windows 10 or later and 60 GB of available storage. If your PC meets that, it can run Atomfall — and if it sits above that line, you have room to raise resolution and settings.
Is Atomfall demanding on PC?
No. Atomfall’s published minimum is a mid-range PC from around 2019–2020, making it one of the more forgiving releases of its era. Most modern gaming PCs clear the bar comfortably.
What GPU do I need for Atomfall at 1440p 60fps?
A NVIDIA GeForce RTX 4070 SUPER-class graphics card is more than enough for high settings at 1440p in Atomfall, and current-generation options like the GeForce RTX 5070 or Radeon RX 9070 sit in the same bracket. On a tighter budget, a GeForce RTX 5060 or Radeon RX 9060 XT-class card with upscaling enabled is a sensible 1440p starting point.
How much RAM does Atomfall need?
16 GB is the official requirement for Atomfall, and it is the practical baseline for a modern gaming PC. 8 GB falls below the published spec and will hold you back. Faster DDR5 memory also helps in CPU-limited scenes.
Do I need an SSD for Atomfall?
The official spec only lists 60 GB of available space, but an SSD is the sensible choice for any modern game and will noticeably reduce load times. An NVMe drive like the Samsung 990 Pro is ideal.
