06-18-2019, 11:07 PM
Hi all! For the past year and a half, I've been ripping sprites from the 2D dress-up game Love Nikki, using Nox and NinjaRipper. However, as the game has tens of thousands of image files, that method is very tedious.
Unfortunately, it is currently my only method because although I can access the files marked as PNG and JPGs, and I'm able to file swap them with real images and have them load in game, they lack headers and appear to be encrypted or obfuscated in some way.
From what I can see opening them in a hex editor, they also don't seem to have the structure of a proper PNG or JPG file either. Unfortunately, I have very little understanding of decryption, so I'm at a roadblock.
So now I'm going to ask here, if anyone is capable of helping me, it would be so very much appreciated.
I've attached some examples of the encrypted image files; one is what should be a 128px by 151px PNG file of a face, the other should be a 1625px by 1788px JPG of a background.
Image.zip (Size: 246.6 KB / Downloads: 460)
Thank you!
Unfortunately, it is currently my only method because although I can access the files marked as PNG and JPGs, and I'm able to file swap them with real images and have them load in game, they lack headers and appear to be encrypted or obfuscated in some way.
From what I can see opening them in a hex editor, they also don't seem to have the structure of a proper PNG or JPG file either. Unfortunately, I have very little understanding of decryption, so I'm at a roadblock.
So now I'm going to ask here, if anyone is capable of helping me, it would be so very much appreciated.
I've attached some examples of the encrypted image files; one is what should be a 128px by 151px PNG file of a face, the other should be a 1625px by 1788px JPG of a background.
Image.zip (Size: 246.6 KB / Downloads: 460)
Thank you!