R.E.P.O. PC Hardware Guide
Official requirements explained
The official minimum for R.E.P.O. lists a Core i5-6600 CPU, a GTX 970 GPU, 8GB of RAM and 1GB of storage, with no SSD requirement. The i5-6600 was a mainstream quad-core from around 2015, which places it in an older mainstream band today. The GTX 970 is an older entry-level card. In practice this minimum is the baseline needed to launch the game, not a target for high settings or high frame stability.
The official recommended spec is an Intel Core i7-8700 and a GTX 1070, with the same 8GB RAM and 1GB storage figures and no SSD requirement. The i7-8700 sits in the modern mainstream band, and the GTX 1070 is a mainstream card suited to 1080p. The step from minimum to recommended is mostly about CPU and GPU performance. A player at the recommended tier has more room for 1080p play and is less likely to struggle in busy physics scenes.
The publisher only lists 8GB of RAM, but the builds below use 16GB or more. Windows, a browser and voice chat all use memory during play, so 8GB leaves very little headroom. That is a practical judgement on our side, not an official requirement.
Requirements listed for R.E.P.O. do not include any Steam Deck or console figures, so any handheld guidance here is general.
Recommended builds for three budgets
The entry build suits players who want to start on a budget or on an older system. A GTX 1650 Super, GTX 1660 or RTX 3050 class card paired with a quad-core such as the Ryzen 3 3100 or Core i3-10100F and 16GB of RAM covers performance around the official recommended level. Expect to aim for 1080p with low to medium settings, especially when six players are in the same area.
The mainstream build is the best value for most players. Choose a GTX 1660 Super, RTX 3050 8GB, RX 5600 XT or RTX 2060 class GPU, with a six-core CPU such as the Ryzen 5 3600, Core i5-10400F or Core i5-11400F and 16GB of RAM. This tier clears the official recommended spec comfortably and handles 1080p with medium to high settings, and it copes better with the scene complexity of a six-player lobby.
The high build suits players who want higher settings, higher refresh rates or room to upgrade later. Consider an RTX 3060 Ti, RX 6700 XT or RTX 3070 with a Ryzen 7 5700X3D, Core i7-12700K or Ryzen 7 7700X, and 32GB of RAM for extra headroom. This is well above the official recommendation and is more than this game needs on its own, but it makes sense if you play other demanding titles too.
Graphics settings with the biggest impact
In a game built around many physics objects and networked multiplayer, the settings that usually cost the most are shadows, volumetric lighting and particle effects, along with view distance and simulation density. Shadow quality is often the most expensive because the scene is recalculated repeatedly, and view distance determines how many objects the engine must handle at once. If your GPU is around the official recommended level, dropping these two to medium is usually the quickest route to steadier play.
Volumetric lighting, ambient occlusion and other post-processing effects sit in the middle range. They help the horror atmosphere but are not essential. If you prefer a moody look, keep some volumetric lighting and lamp effects while reducing shadows and view distance. Ray tracing, where offered, tends to give limited benefit in this kind of game, so turning it off leaves more resources for the game itself.
Upscaling technologies such as DLSS, FSR and XeSS render at a lower internal resolution and rebuild the image at your target resolution. In general, if your GPU supports one of them, the quality or balanced modes can ease the load without a major visible loss. Results vary with GPU brand and implementation, so compare them on your own monitor before settling on one.
Laptops and handheld PCs
A laptop GPU shares a name with a desktop card but usually runs at a lower power limit and in a thinner cooling system. That means sustained performance is often below the desktop version, so judge a laptop against the official requirements by its actual power and cooling, not just the model name. For long sessions, plug in the charger and set the power mode to performance to get closer to the expected result.
Handheld PCs such as the Steam Deck or ROG Ally are low-power devices that generally fall between entry and mainstream in capability, with tighter thermal and power limits. We have no Steam Deck verification data for R.E.P.O., so we cannot give a Deck rating. In general, handheld players should set resolution and graphics to low or medium and use the device's built-in dynamic scaling or frame limiting to keep play steadier.
Whether you use a laptop or a handheld, good airflow and avoiding long sessions in hot rooms reduce throttling. These steps do not change the game's requirements, but they help the machine hold the performance it is capable of.
Storage and memory
The official RAM figure is 8GB, and we recommend 16GB or more in practice. Dual-channel memory lets the CPU and GPU exchange data more efficiently, so install memory in matched pairs in the correct slots rather than a single stick. When RAM runs short, the system starts using the page file, which causes stutter when loading; 16GB reduces that risk considerably.
The official storage figure is 1GB, but that only covers the base install. Updates, temporary files and system caches add to the total, so leave generous free space. The publisher does not require an SSD, but an SSD noticeably shortens load times and reduces the wait when switching areas, which matters in a game where you reload and retry often.
If you only have an HDD, the game will still run, just with slower loading and area transitions. If your budget allows, installing the game on an SSD is the most practical upgrade. Clearing out unneeded files and keeping some free space also helps the drive keep its read and write speed.