SCUM PC Hardware Guide
Official requirements explained
The official minimum CPU is an Intel Core i5-4430 or AMD FX-6300. That is an old entry-level part, roughly the six-core FX-6300 generation. The recommended CPU is an Intel Core i5-6600K or AMD Ryzen 5 1600, which is an older but still usable mainstream tier. The gap between the two is mostly single-core speed and multithreading headroom, and the recommended tier gives more breathing room in busy areas.
For graphics, the minimum is an NVIDIA GeForce GTX 1060 3GB or AMD Radeon RX 480 4GB, an older entry tier. The recommended card is an NVIDIA GeForce RTX 2060 or AMD Radeon RX 5700, which fits a 1080p mainstream class. If your card sits between the two, the game should run but you will likely need to lower some settings.
Both the minimum and recommended RAM figures are 16 GB, so you do not need extra capacity, though confirming dual-channel is still worth doing. The publisher lists 80 GB of storage and explicitly requires an SSD at both levels. A hard drive is not an acceptable substitute.
The publisher did not list a separate tier for every component, so where a figure is absent we have said so rather than guessing.
Recommended builds for three budgets
The entry build suits players who want to get in for less money and are happy to run lower settings. It pairs a GeForce GTX 1660 Super with a six-core Ryzen 5 3500X and 16 GB of RAM, which clears the recommended tier's basic threshold.
The mainstream build suits most players aiming for 1080p with a sensible balance of detail and smoothness. It uses a GeForce RTX 2060 6GB with a Ryzen 5 3600 and 16 GB of RAM, sitting comfortably at the recommended level.
The high build suits players who want higher settings, a higher resolution, or simply more headroom. It uses a GeForce RTX 3080 10GB with a Ryzen 7 5700X and 32 GB of RAM, so large scenes and background apps stay relaxed.
Graphics settings with the biggest impact
In a large open-world survival game like this, shadows, volumetric lighting and fog, vegetation and object draw distance, and crowd or simulation density usually cost the most. If your card is near the recommended tier, start by dropping shadows and volumetrics to medium. This often returns a good amount of headroom with a small visual difference.
Ray tracing, if offered, is one of the most demanding options. It is best left off on entry and mainstream hardware and considered only on high-end cards. Anti-aliasing and main texture detail are worth keeping, since they affect clarity and usually cost less.
For more headroom, upscaling technologies such as DLSS, FSR or XeSS render at a lower internal resolution and reconstruct the image. They generally give a solid performance gain at the cost of minor detail differences. DLSS suits RTX cards, while FSR and XeSS cover other hardware depending on support.
Laptops and handheld PCs
Laptop GPUs often share names with desktop parts, such as an RTX 2060 laptop version, but their power limits and cooling differ a lot. Laptop variants usually run at lower power and perform below the desktop card of the same name, so judge against the actual model and power setting rather than the name alone. Poor cooling can also cause clock throttling during long sessions.
Handheld PCs such as the Steam Deck or ROG Ally have firm limits on performance and heat. They work best at lower resolutions, with a low-to-medium preset and upscaling enabled. The official requirements do not address handhelds, and we have no Steam Deck verification data, so we cannot give a specific rating for that device.
Storage and memory
Aim for at least 16 GB of RAM and confirm it runs in dual-channel mode, which speeds up data exchange between the CPU and GPU. If you also run a browser, streaming software or other programs, 32 GB gives more room, which is why the high build uses it.
The official storage figure is 80 GB, but leave extra space because game updates usually need temporary room. An SSD is required by the publisher and greatly shortens loading and reduces stutter when moving across large areas. Hard drives are slower and do not meet the stated requirement, so avoid them for this game.