Download PS1 BIOS Files (USA, Japan, Europe, China) All Regions
To run your PlayStation emulator smoothly, you need the right PS1 BIOS file. Here you’ll find safe, tested, and working BIOS files for all regions, ready to use with ePSXe, DuckStation, and RetroArch.
Download PS1 BIOS Full Collection – All Regions (USA, PAL, NTSC-J)
Here you can get the complete set of PS1 BIOS files for every region. Each file helps your emulator run PlayStation 1 games smoothly and without errors. All BIOS files are in .bin format and support popular emulators like ePSXe, DuckStation, and RetroArch. Just pick the right one for your region and enjoy your classic PS1 games right away.
SCPH1001.BIN (USA)
This is the most widely used BIOS for American PS1 games. It offers great stability and works perfectly with most emulators.
SCPH7502.BIN (Europe PAL)
Made for European PS1 titles, this BIOS ensures smooth performance and the best experience for PAL-based games.
SCPH5500.BIN (Japan NTSC-J)
Designed for Japanese PS1 games, this BIOS gives accurate compatibility and runs NTSC-J games without problems.
SCPH7003.BIN (Global)
A flexible BIOS that supports multiple regions and game types. It’s a good choice if you want one file that works everywhere.
Extra PS1 BIOS Versions Shared by the Developers
Along with the main pack, here are a few more BIOS files collected from different PlayStation consoles by developers and fans. These versions are great for players who want to test unique consoles or try rare BIOS releases.
SCPH-1000 [NTSC-J] | |
SCPH-1001 [NTSC-U/C] | |
SCPH-1002 [PAL] | |
SCPH-3000 [NTSC-J] | |
SCPH-3500 [NTSC-J] | |
SCPH-5501 [NTSC-U/C] | |
SCPH-5500 [NTSC-J] | |
SCPH-5502 [PAL] | |
SCPH-5552 [PAL] | |
SCPH-7000 [NTSC-J] | |
SCPH-7001 [NTSC-U/C] | |
SCPH-7002 [PAL] | |
SCPH-7003 [NTSC-J] | |
SCPH-7501 [NTSC] | |
SCPH-7502 [PAL] | |
SCPH-9002 [PAL] | |
SCPH-100 [NTSC-J] | |
SCPH-101 [NTSC-U/C] | |
SCPH-102A [PAL] | |
SCPH-102B [PAL] | |
SCPH-102C |
And You can Download PS2 BIOS all Files from here too: PS2 BIOS files
How to Use and Set Up PS1 BIOS on PC and Mobile?
If you want to get the classic PlayStation 1 experience on your computer or mobile device, you’ll need a proper PS1 BIOS file. The BIOS is what allows your emulator to act like a real PS1 console, handling graphics, sound, and memory just as the original system did. Let’s go through how to use and set up the PS1 BIOS on both PC and mobile devices step by step.
How to Download PS1 BIOS on PC?
Downloading ps1 bios on pc is very simple. Follow these small steps to install and configure your BIOS file correctly on your pc.
Step 1: Download the Correct PS1 BIOS File
Download the BIOS file that matches your region. For example, SCPH1001.bin (USA version). Always use a verified source like ps2biospro.com to avoid broken or unsafe files.
Step 2: Place the BIOS File in the Correct Folder
Once downloaded, move the BIOS file into your emulator’s BIOS directory:
This step ensures the emulator can find the BIOS automatically when you start it.
Step 3: Configure BIOS in Emulator Settings
Step 3: Configure BIOS in Emulator Settings
Now load a PS1 game ISO or BIN file through your emulator. If everything is set up correctly, the game will start with the original PlayStation logo and sound, just like the real console.
How to Download PS1 BIOS on Mobile (Android & iOS)
You can also set up the PS1 BIOS on smartphones and tablets to play games on the go. The process is similar to PC setup but uses your device’s internal storage.
Step 1: Install a PS1 Emulator
Step 2: Download the BIOS File
Download a verified PS1 BIOS file like SCPH1001.bin onto your phone or tablet. Avoid untrusted sites to prevent corrupt files or security issues.
Step 3: Add the BIOS to Your Emulator Folder
Move the BIOS file into the right directory:
You can transfer the file using your phone’s file manager, USB cable, or cloud storage.
Step 4: Select the BIOS in Emulator Settings
Step 5: Load and Play Games
Restart your emulator and load a PS1 game file (ISO or BIN). If the PlayStation logo appears, your BIOS setup is complete and ready for gaming.
Final Tip:
Once your BIOS is correctly installed, your emulator will deliver smooth gameplay, synced audio, and working memory card saves. Always keep your BIOS files backed up and use official or verified versions to avoid performance issues.
Which Emulators Support PS1 BIOS on Windows, iOS, and Android?
If you want to run PS1 games smoothly, you’ll need an emulator that fully supports the PS1 BIOS file. Here are some of the best PlayStation 1 emulators available organized by platform, along with their main features and BIOS compatibility.
Best PS1 Emulators for Android
If you want to play PS1 games on your phone, several Android emulators make it easy and smooth. With the right setup and BIOS file, you can enjoy your favorite PlayStation classics anytime, anywhere.
DuckStation for Mobile
Duckstation is a simple yet powerful emulator known for high accuracy and smooth gameplay. It features a built-in BIOS loader, fast rendering with OpenGL ES and Vulkan, customizable on-screen controls, and quick save states for easy gaming.
ePSXe for Android (Paid)
ePSXe is a trusted name in PlayStation emulation. It supports multiple file formats (ISO, BIN/CUE, IMG), cheat codes, multiplayer mode, and lets users choose their own BIOS file for best compatibility.
RetroArch (Beetle PSX Core)
Retroarch is a flexible, multi-system emulator that runs PS1 games using the Beetle PSX core. It includes widescreen hacks, shaders, netplay, and cloud synced save states, all from one interface.
Best PS1 Emulators for iOS
Playing PS1 games on iOS is super easy with modern PlayStation emulators made for smooth gameplay and quick setup. Just add the right PS1 BIOS file, and you can enjoy your favorite classic PlayStation games on your iPhone or iPad anytime, just like on the original console.
Provenance (Jailbreak or AltStore)
It’s a popular multi-console emulator package that includes full PlayStation 1 support. It offers features like rewind mode, Bluetooth controller compatibility, per-game save states, and an easy-to-use interface for quick BIOS setup.
RetroArch (Beetle PSX Core via AltStore)
The iOS version of RetroArch brings the same Beetle PSX core accuracy as Android and PC. It offers customizable layouts, network play, and shader effects but must be sideloaded through AltStore or Cydia.
iMAME4All-PSX (Jailbreak)
A lightweight, MAME-based PlayStation emulator that runs smoothly on iOS. It supports PS1 games with analog stick emulation, simple save and load state options, and full compatibility with MFi game controllers for a better gaming experience.
Best PS1 Emulators for Windows
For Windows users, PS1 emulators provide an easy and reliable way to enjoy classic PlayStation games. With the correct PS1 BIOS file, you can experience smooth gameplay, enhanced graphics, and fast performance that closely replicates the feel of the original console on your PC.
DuckStation (Windows, macOS, Linux)
A top-rated emulator focused on accuracy and stability. It includes a built-in BIOS scanner, advanced graphics options (DirectX11/12 and Vulkan), dynamic recompilation, and easy controller setup.
ePSXe (Windows)
One of the most well-known PS1 emulators with plugin-based architecture for graphics, sound, and input. It supports multiplayer, frame skipping, cheat integration, and custom BIOS configuration for precise control.
PCSX-Reloaded (Windows, macOS)
An open-source emulator that’s easy to use and compatible with most PS1 titles. It offers built-in cheat support, memory-card management, and solid BIOS file handling.
RetroArch (Beetle PSX Core)
A powerful all-in-one emulator platform that supports dozens of gaming systems. Using the Beetle PSX core, it delivers cycle-accurate emulation, post-processing shaders, and netplay features for connected gaming.