PlayStation 1 had Scratch and Sniff discs. In 1999, Gran Turismo 2, the 2-disc edition of the game, the blue disc featured the smell of fuel and burning rubber. When FIFA 2001 was released in 2000, they used Scratch and Sniff technology on their discs, so it smelled like football stadium turf.
100 Mind-Blowing Smelled Facts
Two PlayStation 1 games, FIFA 2001 and Gran Turismo 2, have scratch & sniff discs. The FIFA 2001 smelled like a soccer field, while Gran Turismo 2 smelled like car tyres.