SoulCalibur IV was never officially released for PC; it remains a console-exclusive title for the PlayStation 3 and Xbox 360. Despite this, PC players often use the to play the game on Windows. SoulCalibur IV Review & PC Performance

You may need to enable "Write Color Buffers" in the emulator settings to prevent brightness glitches.

Unofficial netplay support has been added, allowing for online matches via the emulator. Hardware Requirements for Emulation

High-performance, multi-core CPU (e.g., Intel Core i7-8700K or Ryzen 5 3600 and above).

While there are no official PC specs, community testing suggests the following for a smooth 1080p/60 FPS experience: