🖥️ Catherine Classic system requirements
Minimum and recommended PC specs (official, from Steam). Meeting "Minimum" means you can play; for smoother visuals and higher settings, refer to "Recommended".
🖥️ Can your PC run Catherine Classic?
Set up my specsYou haven't set up your PC specs yet. Choose your graphics card, CPU, and RAM (the GPU can be auto-detected) to instantly see whether this game will run.
| Requirement equivalent | GPU tier | CPU tier | Memory |
|---|---|---|---|
| Minimum | Intel HD 3000 / 2500 (integrated) / HD 4870 | Intel Core i3 | 4 GB |
💻 Minimum
- 作業系統 *
- Microsoft Windows 7 / 8 (8.1) / 10
- Processor
- Intel Core i3 (2.9 GHz) or AMD equivalent
- Memory
- 4 GB RAM
- Graphics
- DxX10 compliant video card with 1 GB VRAM (Nvidia GeForce 8 Series or higher AMD RadeonHD 4870 or higher Intel HD 2000 or higher
- DirectX
- Version ：9.0c
- Storage
- 20 GB available space
- Notes
- Microsoft no longer supports Windows 10 or older versions.
Source: Steam store page (updated 2026/10/10). Requirements may change after updates; check the store page before buying.
🎮 Can popular graphics cards run Catherine Classic?
Intel UHD / HD 630 (integrated)
✅ Playable
Intel Iris Xe (integrated)
✅ Playable
GTX 1050 Ti
✅ Playable
GTX 1650
✅ Playable
GTX 1060 6GB
✅ Playable
GTX 1660 Super
✅ Playable
RTX 2060
✅ Playable
RTX 3050
✅ Playable
RTX 3060
✅ Playable
RTX 4060
✅ Playable
RTX 4060 Laptop
✅ Playable
RX 580
✅ Playable
RX 6600
✅ Playable
RTX 4070 Super
✅ Playable
RTX 5070
✅ Playable
Compares graphics cards only; your CPU and RAM must also meet the requirements. See Can I run it? for how it's calculated.