This is the most addictive physics-based mountain climb racing game with 3D graphicsThis racing game challenges you to unlock lots of different cars and well designed 3D stages, drive as far as possible to collect more coins and using coins to upgrade your vehicles. Each vehicle is unique with their own feature and their own upgrade options, some is suit for climbing hills, some is suit for driving in the cave.Features:- Stunning 3D graphics and realistic physics.- Lots of vehicles (Dune Buggy, Dirt Bike, Monster Truck, Pickup, etc) with their own feature.- Each vehicle has a range of upgradeable components.- Well designed 3D stages , and more challenge stages will come soon.Start this amazing uphill climb & car racing game now! 这是最容易上瘾的基于物理学的登山赛车游戏与3D图形这个赛车游戏挑战你解开许多不同的汽车和精心设计的3D阶段，驱动尽可能收集更多的硬币和使用金币来升级您的车辆。每辆车是用自己的特点和自己的升级选项独特的，有些是西装爬山，有的西装在山洞里行驶。特征： - 令人惊叹的3D图形和逼真的物理。 - 车（沙滩车，越野车，怪物卡车，皮卡等），用自己的功能很多。 - 每辆车有一系列升级组件。 - 精心设计的3D阶段，更多的挑战阶段很快就会来临。现在就开始这个惊人的爬坡和赛车游戏！