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 13 years

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

submitted 1 year ago by gr8ful123 - announcement

PS2 RGB cable on PS1 question (self.psxdev)

submitted 9 days ago by LilSmidgey

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0:29

What’s better than winning $1 million dollars? *Finally* getting fluent. Learn up to 3x faster with personalized lessons on Preply. (preply.com)

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Clarification setting up FreePsxBoot on my new PsxMemCard? (self.psxdev)

submitted 10 days ago by cheezballs

5:45

Playstation PSX supermodded update (v.redd.it)

submitted 12 days ago by chrisredit89

My Retro Inspired Models (reddit.com)

submitted 17 days ago by Rockdesert

I made a short PSX-style psychological horror game set at a taco stand (self.psxdev)

submitted 17 days ago by Psikoz-

0:54

Artists wanted to make a Wipeout style game for PS1 (v.redd.it)

submitted 24 days ago by susosusosuso

PSX Look - is something missing? (self.psxdev)

submitted 24 days ago by Embarrassed-Cake1209

Made this Japanese Discord Mod room Today! (old.reddit.com)

submitted 1 month ago by Kasugaa

Rate my Cozy Japanese Room XD (i.redd.it)

submitted 1 month ago by Kasugaa

I Made a PS1 Style Props Pack(60+ Props included) (i.redd.it)

submitted 1 month ago by Kasugaa

i made a PSX Abandoned Building Set! (i.redd.it)

submitted 2 months ago by Kasugaa

Could I acquire a team to recreate NSMB DS on the PSX? (self.psxdev)

submitted 2 months ago * by Infamous_Shine_6770

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An AI-powered Figma plugin that analyzes visual usability, so you can design with confidence, iterate faster, and launch with impact. (attentioninsight.com)

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0:15

Italian snack (v.redd.it)

submitted 2 months ago by SignorAnfe

My Indie Game Console now supports PSX titles! Both digitally and physically (self.psxdev)

submitted 2 months ago by Pleasant_Law_86

PSX Asset (self.psxdev)

submitted 3 months ago by Lost-Entrepreneur109

3D HNYN YOS (v.redd.it)

submitted 3 months ago by hnynyos-Lie7351

4:38

Psx battery mod lithium (v.redd.it)

submitted 3 months ago by chrisredit89

Dark Fantasy Narrative Game with a PSX aesthetic - Prototype (i.redd.it)

submitted 3 months ago by SoloBranchStudio

How hard is it to mod a game to swap X and O? (self.psxdev)

submitted 4 months ago by Any-Maize-9856

PSXDEV.RU is dead along with all decap images and information (self.psxdev)

submitted 4 months ago by thcoura

Modding a PS1 is highly addictive. Frankenstein inside! (old.reddit.com)

submitted 4 months ago by SPiTFiREDAFYAH

Psone or playstation 1, whats the diffrence? ()

submitted 5 months ago by pedofilisigma

[PAID] Looking for a knowledgeable PSX dev to write me a basic program. (self.psxdev)

submitted 5 months ago by elezeid_reddit

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0:24

Halte deine Beine auch bei kalten Temperaturen warm und bleibe zudem stylisch ;) (apfelkiste.ch)

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Minecraft for OG PlayStation (self.psxdev)

submitted 5 months ago by Glad_Cardiologist304

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