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FpPS4

PS4 compatibility layer (emulator) on Free Pascal

Install / Use

/learn @red-prig/FpPS4
About this skill

Quality Score

0/100

Supported Platforms

Universal

README

fpPS4 CI <img src="https://img.shields.io/discord/1047920770225012769?color=5865F2&label=fpPS4&logo=discord&logoColor=white"/>

This emulator is still in the early stages of development and big games like the tripple A game still don't work, see the compatibility list for more details: https://github.com/red-prig/fpps4-game-compatibility/issues

If your game doesn't work don't create a new issue, check the compatibility list first.

If you want to know the details or just chat, welcome to the discord: https://discord.gg/up9qatpX7M

I am currently rewriting the emulator core in the kern branch and until the work is completed, there will be no support for specific games.

Donate: <img src="icons/boosty.svg"/>

Book logo

PS4 compatibility layer (emulator) written with Free Pascal

This project is currently at the beginning and started for fun.

Building

  • Free Pascal compiler: 3.3.1 (use fpcupdeluxe with trunk), x86_64 only.
  • Lazarus: 2.0.0 and higher, x86_64 only.

Minimum system requirements

  • OS: Windows 7 SP1 x64 and higher
  • CPU: x64, AVX2 support
  • GPU: Vulkan API support

Game compatibility tracker

https://github.com/red-prig/fpps4-game-compatibility/issues

Control layout

To switch to borderless full screen mode, press Alt-Enter.

fpPS4 supports XInput-compatible gamepads natively. You can remap buttons by pressing Esc on the keyboard during emulation. Regardless, you can use a keyboard as a input. A DualShock4 touchpad is emulated by the mouse.

Keyboard layout:

PS4 Gamepad button | Keyboard button :------------ | :------------ Left Stick Up |W Left Stick Left |A Left Stick Down |S Left Stick Right |D Right Stick Up |I Right Stick Left |J Right Stick Down |K Right Stick Right |L OPTIONS |Enter Dpad Up |Arrow Up Dpad Left |Arrow Left Dpad Down |Arrow Down Dpad Right |Arrow Right Triangle |Numpad 8 Square |Numpad 4 Cross |Numpad 2 Circle |Numpad 6 L1 |Q L2 |1 L3 |Z R1 |E R2 |4 R3 |C

Related Skills

View on GitHub
GitHub Stars2.1k
CategoryDevelopment
Updated12h ago
Forks153

Languages

Pascal

Security Score

95/100

Audited on Apr 8, 2026

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