The King of Fighters XI has never been released for PC, so it has no PC system requirements. It came out on PlayStation 2. Released in 2005.

Running The King of Fighters XI on a computer

A console game runs on a computer through an emulator, so the hardware it needs is the emulator's. You still need your own copy of the game.

PCSX2

PCSX2 emulates PlayStation 2.

Minimum

OS:
Latest Windows 10, macOS 11 (Big Sur), Ubuntu 22.04 or other Linux distro
Processor:
x86-64 with SSE4.1, two physical cores with SMT, PassMark single-thread rating ≥ 1500
Memory:
8 GB RAM
Graphics:
Vulkan 1.1, Direct3D 11 or OpenGL 3.3, PassMark G3D Mark rating ≥ 600

Moderate

OS:
Windows 11, macOS 14–15 (Sonoma–Sequoia), Ubuntu 26.04 or other Linux distro
Processor:
x86-64 with AVX2, four physical cores, PassMark single-thread rating ≥ 2000
Memory:
16 GB RAM
Graphics:
Vulkan 1.3, Direct3D 12, OpenGL 4.6 or Metal, PassMark G3D Mark rating ≥ 6000, 4 GB VRAM

Hardware requirements can vary drastically between games; slower hardware may work but playability and performance are not guaranteed.

Source: https://pcsx2.net/docs/setup/requirements, read on 2026-09-08.

Games of the same series that run on PC

The King of Fighters XV Game Icon

The King of Fighters XV

 The King of Fighters XIV Game Icon

The King of Fighters XIV

 The King of Fighters XIII Game Icon

The King of Fighters XIII

 The King of Fighters 2003 Game Icon

The King of Fighters 2003

 THE KING OF FIGHTERS 2002 Game Icon

THE KING OF FIGHTERS 2002

 The King of Fighters 2001 Game Icon

The King of Fighters 2001

Where The King of Fighters XI can be played

Platforms: PlayStation 2.