Killzone PC Port (PS2, Alpha)

This is a native Windows port of Killzone (PlayStation 2, 2004). The game's code is recompiled to C++ with PS2Recomp, so it runs as a PC program with mouse and keyboard aim, high frame rates and higher resolution. It is not an emulator and it does not include any game assets: you must provide the data from your own copy. It is not affiliated with Sony or Guerrilla Games.

The published releases are called "alpha" (0.1.4 is from October 2026). Settings are stored in killzone.ini and saves next to the executable. It supports ultrawide, intro skip and controllers with the original PS2 layout.

• 64-bit Windows 10 or 11.
• CPU with AVX2: Intel 4th gen (Haswell), AMD Ryzen or newer.
• GPU with Direct3D 11, Direct3D 12 or Vulkan.

1. Download the latest release from the releases page (the "Go to the official project" button) and unzip it into a folder.
2. Run killzone.exe and, in the launcher, browse to your Killzone .iso.
3. Pick your settings and press Play. To update, unzip a new build over the old one: settings and saves stay.

• It is an alpha version.
• Only a Windows build exists and the US disc is supported.
• The original game is aimed at an adult audience: check its age rating before playing.

If your computer does not meet the requirements, you do not have the exact version the port asks for, or you prefer the classic route, you can play the original with a PlayStation 2 emulator: PCSX2 and its install and setup guide.