Recent content by Unicorngoulash

  1. Unicorngoulash

    Hacking Hardware ROM Hack PS1/2 I Tricked the PS1 Hardware to Ignore Spyro 3's "Uncrackable" Security

    Thank you! I suppose I should have mentioned the debug functions more specifically when it comes to the COP0. I've heard that Legacy of Kain: Soul Reaver used some COP0 registers to hide their Lybcript keys. Makes me wonder if they assumed it was unused as well and used it purely as secret...
  2. Unicorngoulash

    Hacking Hardware ROM Hack PS1/2 I Tricked the PS1 Hardware to Ignore Spyro 3's "Uncrackable" Security

    If you try it on Duckstation use the latest preview build, a scph1001 bios, activate the code and do a fresh boot
  3. Unicorngoulash

    Hacking Hardware ROM Hack PS1/2 I Tricked the PS1 Hardware to Ignore Spyro 3's "Uncrackable" Security

    I went on a journey to bring the legendary double-jump glitch from Spyro 2: Ripto’s Rage back into Spyro 3: Year of the Dragon. Not on an emulator. On real PlayStation 1 hardware first. Here’s the problem. Spyro 3 did not merely remove the glitch. It actively fights you if you try to restore...
  4. Unicorngoulash

    Hacking How do I patch a psx iso with a gameshark code?

    The codes need to be of the assembly kind and will most likely be stored on the PSX.EXE or SLUS/SLES/SLPM file which are pretty much the same. Then when you have the assembly code you open that file in HxD and calculate the Gameshark code and subtract 800F8000 to find the byte array Lets say...
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