Papyrus' last game, and direct predecessor of iRacing:

- https://en.wikipedia.org/wiki/Papyrus_Design_Group

- https://en.wikipedia.org/wiki/IRacing#Development

Windows version: https://archive.org/details/NASCAR_Racing_2003_Season_USA

Mac OS X version: http://macintoshgarden.org/games/nascar-racing-2003-season