Shift Race: 3D 休闲竞速游戏 is a free game available for iPhone. In this game, players have the option to choose between a helicopter, car, or speedboat and race to be the first to cross the finish line. The game offers a casual racing experience with simple controls and vibrant 3D graphics.

One of the main features of Shift Race is the ability to collect coins and multiply them. This adds an extra layer of challenge and excitement to the gameplay, as players strive to gather as many coins as possible to enhance their racing experience.

Overall, Shift Race: 3D 休闲竞速游戏 is a fun and engaging game for iPhone users who enjoy casual racing experiences. With its variety of vehicles and the added element of coin collection, players can immerse themselves in exciting races and strive to reach the top of the leaderboard.