Catto's Post Office

To run Catto's Post Office (2025) on PC you need at least a 3.0 GHz processor processor and a GeForce GTX 460 (1024 MB) or equivalent | Radeon HD 7770 (1024 MB, with 4GB of RAM and 50GB of free storage. For higher settings and frame rates, the recommended specs are a Intel Core i5 and a NVIDIA GeForce GTX 1060 with 16GB of RAM. Check your exact PC against Catto's Post Office with our free Can I Run It tool, estimate your frame rate with the FPS Estimator, or see the best GPU for Catto's Post Office.

Meeting the Catto's Post Office minimum requirements (a GeForce GTX 460 (1024 MB) or equivalent | Radeon HD 7770 (1024 MB) is enough to launch the game, but it won't give you high frame rates at 1440p or 4K. The recommended NVIDIA GeForce GTX 1060 is a solid target, and stepping up to a GeForce RTX 5070 Ti, RTX 5080 or Radeon RX 9070 XT gives you the headroom for ultra settings, ray tracing and high-refresh play. On mid-range cards, DLSS 4 and FSR frame generation can lift Catto's Post Office's frame rate substantially, while a flagship RTX 5090 drives 4K at maximum settings.

The processor matters just as much: pairing your graphics card with a Ryzen 7 9800X3D or an Intel Core Ultra, at least 16GB (ideally 32GB) of DDR5 RAM and a fast Gen5 NVMe SSD removes the stutter and long load times that can hold Catto's Post Office back. For modern textures at 4K, aim for a GPU with 12–16GB of VRAM so you never run short.

The same premium components also decide whether your rig is VR ready: if you game in virtual reality on a Meta Quest 3, Valve Index or PlayStation VR2, a strong GPU and CPU are what hold a steady 90 FPS. Check your exact setup against Catto's Post Office with the free Can I Run It tool, or see the best GPU for Catto's Post Office.

What are the minimum requirements for Catto's Post Office?
Catto's Post Office needs at least a 3.0 GHz processor CPU and a GeForce GTX 460 (1024 MB) or equivalent | Radeon HD 7770 (1024 MB graphics card, 4GB of RAM and 50GB of storage.

What are the recommended specs for Catto's Post Office?
For a smooth experience, Catto's Post Office recommends a Intel Core i5 and a NVIDIA GeForce GTX 1060 with 16GB of RAM.

How much RAM does Catto's Post Office need?
Catto's Post Office requires 4GB of RAM as a minimum, with 16GB recommended.

What GPU do you need to run Catto's Post Office?
The minimum graphics card for Catto's Post Office is a GeForce GTX 460 (1024 MB) or equivalent | Radeon HD 7770 (1024 MB, while a NVIDIA GeForce GTX 1060 is recommended for higher settings. Check any GPU against this game with our Can I Run It tool.