A new compact game engine will improve operation and increase the flexibility to expand it with downloadable content. Meanwhile, the game is also set for expanded connectivity with other devices such as smart phones and tablets and increased social and community functions.

All of the cars and tracks from Gran Turismo 5 will be retained in GT6. But notable new additions to the already impressive line-up of historic cars, road cars and the latest race cars, brings the total car list to 1,200 at launch, with new cars set to be continually added online. Several thousand aerodynamic parts and custom wheels will be available for almost all cars, and players can personalize their own custom cars in game to the greatest ever level possible.

The UK's famous Silverstone Circuit will be just one of seven new locations in Gran Turismo 6, taking the total to 33, with 71 different layouts available, 19 of them brand new. There will also be regular additions of new tracks set to be made available online. The improved course maker function will provide gorgeous scenery spanning several tens of square kilometers including the magnificent backdrop of Andalucia.

Sony Computer Entertainment Europe CEO Jim Ryan explains why Gran Turismo 6 is debuting on PS3, rather than PS4.

"You had GT1 and GT2 on PS one, GT3 and GT4 on PS2, then there’s GT5 on PS3 and a space next to it. The difference between Gran Turismo and GT2 is unbelievable, but they’re both on the same platform. The difference between GT3 and GT4 is huge. We’re absolutely confident when GT6 comes, you’ll see a big step change up from GT5 too. There’s still a lot of potential on PS3 that a developer like Polyphony can really exploit.

And the other factor is that on PS3 we have an install base of 70 million units. On PS4 on launch day we’ll have an install base of zero units. There’ll be plenty of games to help drive PS4 – not least Driveclub in the racing genre from Evolution Studios, a studio with a fantastic pedigree."