demo.webm
A Doom port (and toolchain) that is playable on a Kindle 4
Toolchain (releases tab) can be used in a Linux container to compile the DOOM source code.
Magic is in doomgeneric_kfb.c (Kindle Framebuffer logic).
Multiple modes of display are implemented
greyscale(Native 8 bit greyscale)blackwhite(Black and white 1 bit black/white)dithered(Dithered + Black and white 1 bit) (Default mode)
./doom -episode 1 --mode greyscale
./doom -episode 1 --mode blackwhite
./doom -episode 1