Car Racing : Hill Racing Sport is a free mobile game available on Android 4.0.3. Developed by Happy Brand, this game is perfect for those who love racing games with a twist. The game is set in a unique hill climbing environment with many different vehicles to choose from, including Tractor, Jeep, Tank, Bike, Truck, Fire Truck, and more.

Players can enjoy different types of hills, including Country Side, Desert, Cave, Highway, Forest, Moon, Mountain, Marc, Arctic, and Alien. With over 25 car models and 20 hill models, players can enjoy a variety of adventures.

One of the unique features of the game is the ability to gain bonus points for performing adventurous car/bike flips on the race track. Additionally, players can upgrade their vehicles with different features such as Engines, Suspension, Tires, 4WD, and more.