Incorporate new ways of playing the game, and cars will also challenge you. Buy and open equipment boxes to get cars of different levels. Obtaining new cars is full of surprises. Each level of car has its own unique characteristics.
Just press and hold two cars of the same level together to synthesize and upgrade them to a higher level car. The higher the level of the car, the more benefits you will receive, and you can earn huge profits offline.

--A synthesis game full of technological sense. Every time you synthesize, you are looking forward to a more shining car.
--Merge more cars like crazy and upgrade the car level to get faster and more profits.
--Reward contents such as turntables and treasure chests are continuously updated, and there are endless rewards to be collected.
--More cars are waiting for you to unlock, get new cars every time you upgrade.
--The vehicle is about to start, bring your curiosity and let's unlock more vehicles together!