PS1 How to permanently inject a Gameshark code into a PS1 ISO?

[MysteryMan3D]

On Batman & Robin for PS1, I've been using the Invincibility code (80069D7C 0001) via emulation so that I actually have a chance to beat the game. However, I'd like to actually inject the code into the disc image so it's enabled permanently (Like what Game Genie Guy does for cartridge ROMs). This way I can benefit from the code on systems and/or emulators that don't support Gameshark codes (such as on the PS3 or WiiSX).

What's the best way to go about this? And can any of you guide me throughout the process so I know what the hell I'm doing?

 

[Goodman]

On Batman & Robin for PS1, I've been using the Invincibility code (80069D7C 0001) via emulation so that I actually have a chance to beat the game. However, I'd like to actually inject the code into the disc image so it's enabled permanently (Like what Game Genie Guy does for cartridge ROMs). This way I can benefit from the code on systems and/or emulators that don't support Gameshark codes (such as on the PS3 or WiiSX).

What's the best way to go about this? And can any of you guide me throughout the process so I know what the hell I'm doing?

Most cheat codes on PS1 iso or bin files , are inside serial of game or exe files.
I use PSX Adress Calculator for convert ram code to exe code and after i check exe code,
on exe files or volume data with HxD Editor (you can find it free anywhere google it).
here is PSX Adress Calculator

PSX address calculator

MediaFire is a simple to use free service that lets you put all your photos, documents, music, and video in a single place so you can access them anywhere and share them everywhere.

www.mediafire.com

I hope this help for you.

 

[Goodman]

I forgot to tell you, you can extract serial, exe or other files you can do it with cdmage (maybe you know it)
here is

CDmage1-02-1B5

MediaFire is a simple to use free service that lets you put all your photos, documents, music, and video in a single place so you can access them anywhere and share them everywhere.

www.mediafire.com

 

[Dedok179]

 

[MysteryMan3D]

Thank You for all the help, but I decided not to pursue this after all. I was gonna use the modded ISO of Batman & Robin in conjunction with modded ROMs of Batman (Genesis), and Batman Returns + Forever (SNES) using Game Genie Guy so I could be invincible in all four games. Unfortunately the only Game Genie code that I would've used for Batman Forever (Infinite Lives) doesn't work. The ones that DO work are Action Replay codes, and Game Genie Guy doesn't support those, so I'm out of luck.