The PlayStation BIOS (Basic Input/Output System) is copyrighted software. Emulators cannot legally distribute it. You must "dump" it from your own console, or find it online. The number "113" refers to the specific BIOS version: .
If you have searched for the keyword , you are likely on a quest for the holy grail of PlayStation emulation: Compatibility, accuracy, and functionality. This article will break down what these terms mean, why the SCPH-113 BIOS is special, how to manage memory cards in modern emulators, and what “new” emulators are leading the pack in 2025. emulator ps1 psx 113 bios memory card new
Once you have acquired the files, here is the universal installation method for DuckStation (and most other emulators): The number "113" refers to the specific BIOS version:
The third pillar of your keyword is . In the 90s, you had to buy a physical memory card for $14.99. Today, emulation has revolutionized save management. Once you have acquired the files, here is
: Download the pSX v1.13 zip file and extract it using a tool like or 7-Zip into a dedicated folder (e.g., C:\Games\pSX Missing DLL Error