The Ridge Racer Unbounded Page on Steam now offers a playable demo for the latest installment in the Ridge Racer series of racing simulations. We have no details on the demo itself, but here's a brief overview of the game: "RIDGE RACER Unbounded brings an unexpected dimension to the series, delivering an original blast of ferocious racing adrenaline. Join the Unbounded street racing gang, lead by Kara Shindo, and test your driving skills against rivals in every street and alley of Shatter Bay. Prove your worth, get respect and expand your turf." Thanks Frans.