Classic Sport Driving is designed in the spirit of retro racers like Lotus Turbo Challenge and Outrun, so if you like the old style of racing this one might be for you.
It's fast, it gives you six degrees of freedom (6DOF) and it's open source too! Fly Dangerous just had it's second big upgrade since entering Early Access.
BallisticNG is honestly one of the best fast-paced anti-gravity racers around that's inspired by Wipeout, and they just had the 1.3 release out with plenty of new content.
