Recreated Doom comic using the low resolution assets that came in the iOS version of DOOM II RPG. The original files will be uploaded at the end of the gallery.
Check the files after page 16 and you will see what I mean. I used GIMP to combine both set of images to get the panels back as best as I could. They are still kinda low resolution, but when possible I applied a mask to get a combination of both resolutions to get a bit of the smoothness back. The original files are pretty much untouched, not counting the PNG lossless compression, since they were BMP grayscale or 256-colour paletted and e-hentai wouldn't take them. lol