GRAND THEFT AUTO 1 - FORMAT OF *.FON FILES Analysis by Daniel Marschall, 13 Feb 2019 Current release: https://misc.daniel-marschall.de/spiele/gta1/fon_format.txt The "FON" files are files that contain a sequence of images with a constant height. They are used for Fonts and the moving parts in the cut scenes. FON file { Header { byte numberOfPictures; byte heightOfAllPictures; } Picture[numberOfPictures] { byte widthOfPicture; byte[heightOfAllPictures*widthOfPicture] rawIndexedPictureData } Palette { Color[256] { byte red; byte green; byte blue; } } }