If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Somewhere in near future, when human race colonized Mars, people created a new way of fun – racing with speed buggies on various tracks. You’re playing as one of the racers in game called Alternator, which puts you on a several racing tracks to compete against computer players. Not only that – you can upgrade your buggy racer as you win cash in races. Use boost wisely and good luck!