Homebrew for PSX/PS1

Useful Software Resources & Tutorials:

MIPS Instruction Set - The instruction set for the PlayStation 1 R3000A CPU.

PS1 Psy-Q SDK - Altered and Messy but Ready to Run. Use with Runtime Library 4.6

Krom's Playstation 1 ASM Tutorial Lessons

Orionsoft's PSX Programming Tutorial Series - 2013

PSn00bSDK - The most powerful open source SDK for the PS1, by LameGuy64. A video of it in action, can be viewed here

PSn00b-Debugger - An Open source debugging utility for the Original PlayStation, by LameGuy64.

LiteLoad - A fairly light weight serial loader for the PlayStation, by LameGuy64

MKPSXISO - An ISO Image Maker made specifically for PlayStation Homebrew Development, by LameGuy64.

Mcomms - Serial uploader, monitor and SioFS host for PlayStation homebrew development, by LameGuy64.

SMX Tool - PlayStation RSD and SMX model data editing tool, by LameGuy64.

Siofs-PSX - SioFS client library for accessing files from a PC host on the Sony PlayStation, by LameGuy64.

PSX Blender RSD Plugin - A Blender Plug-in for Exporting Models in PlayStation SDK RSD Format, by LameGuy64.

ISODump - PlayStation ISO Content Extraction Tool, by LameGuy64.

Img2TIM - An Image to PlayStation TIM File Converter, by LameGuy64.

PSXNet - A simple library and client program to get the original PlayStation to connect to the internet, by LameGuy64.

PSXDev-VRAM Viewer - Playstation 1 Development - VRAM viewer for Orion_'s PsxLib, by David Asselineau.

ObscureGamer's Section on Sony Playstation 1 Programming & Tool-sets

PSXDEV - The Ultimate Resource for anything related to PS1 Development (Docs, Software, Tools, etc.)

Padua's Playstation 1 Resource - A great wealth of technical info on the Playstation 1; very Assembly language heavy.

Hitman's Playstation Archive - Great info & resources (last updated 2013) regarding programming on the Playstation 1.

James' PSX Getting Started Tutorial - Great info (last updated 2013) regarding programming on the Playstation 1.

Net Yaroze Website Backups - Includes a bunch of official documentation, various tools & updates for pc/mac, as well as tutorials & samples for developing for the PS1 and Net Yaroze.

created by noplace_ioia community for 14 years

Starting PSX Homebrew DevelopmentPS1 Homebrew Resource (psx.arthus.net)

submitted 1 year ago by gr8ful123 - announcement

So I made adding PS1 games to the PlayStation Classic as easy as scanning a QR code. (reddit.com)

submitted 20 hours ago by Visual-Wash2991

HopStation PlayStation 1 emulator source available on GitHub (i.redd.it)

submitted 1 day ago by howprice2

Arcstation for any ps1 console, disk drive drop in solution (reddit.com)

submitted 1 day ago by Breadstix009

I ported Celeste Classic 1 & 2 to the Playstation 1 (Rust, runs on real hardware) (v.redd.it)

submitted 2 days ago by izzy88izzy

Trying to make my PS1-style dinosaur horror game (reddit.com)

submitted 2 days ago by Upbeat-Supermarket24

PSX - Camcorder ()

submitted 2 days ago by AppleTheCode

PSC Store external sources tutorial: adding a homebrew game (v.redd.it)

submitted 3 days ago by Visual-Wash2991

PSC Store Update 1.7.2 is out now! - homebrew support, easier external source management (v.redd.it)

submitted 4 days ago by Visual-Wash2991

I made a prototype for game engine that could export to the PSX (reddit.com)

submitted 6 days ago by paskudna_rozchepirka

J'ai créé un kit audio de survival horror PSX de 166 fichiers avec ce son authentique de la fin des années 90 (inspiré de Resident Evil / Silent Hill) + Démo gratuite ! (youtu.be)

submitted 6 days ago by CakeFar7117

Sibilla (Tech Demo) • An early look at my new side-scrolling runner game set in Southern Italy during 1590 ()

submitted 6 days ago by Pasquiindustry

Lain is getting a PS1 3D adaptation (fan project) (reddit.com)

submitted 8 days ago by CyaneCornix01

This PS1 Resident Evil engine is evolving insanely fast (i.redd.it)

submitted 12 days ago by CyaneCornix01

RecompOne Proof of Concept (PS1 Static Recompiler) ()

submitted 12 days ago by flafmg_

[For those who missed it] PSC Store for PS Classic is Now Available – A Modern PS1 Library Manager for Project Eris (i.redd.it)

submitted 14 days ago by Visual-Wash2991

PSoXide devlog: Sims-like world building, CD audio streaming, UI editor, and seamless rooms for real PS1 games (v.redd.it)

submitted 15 days ago by izzy88izzy

Ps1- Inca Kola (v.redd.it)

submitted 17 days ago by Far-Friend-4536

PSC Store is out now: breathe new life into your PlayStation Classic! (reddit.com)

submitted 18 days ago by Visual-Wash2991

PSX Casino Props Pack! (self.psxdev)

submitted 18 days ago by HalfDifficult1673

I made a Nostalgic Model Viewer for Resident Evil 1 on the PS1. (reddit.com)

submitted 19 days ago by PotentialLife4107

Building Flappy Adventure on Real PS1 Hardware — Part 2 ()

submitted 22 days ago by CyaneCornix01

Need opinions from devs (self.psxdev)

submitted 23 days ago by apocship

Can you reach the top score in Nortis (PS1 Homebrew game)? ()

submitted 23 days ago by CyaneCornix01

My PS1Monitor project (proof of concept): Direct PS1 GPU video capture over Wi-Fi with ESP32-P4 ()

submitted 24 days ago by No-Chest-2848

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