Extreme Car Mountain Climb 3D is a free simulation game developed by SilverSnow for Android devices. The game allows players to drive an extreme car through challenging hill climbing levels with simple controls. The game's graphics are 3D and work well on low-end devices. One of the unique features of the game is the ability to use an extreme car for the hill climb.

The game offers a ton of challenging hill climbing levels that keep players engaged for hours. Additionally, players can enjoy a super speed hack at the end of the game. Overall, Extreme Car Mountain Climb 3D is one of the best and most simplistic hill climbing games with a 4x4 extreme car/sports car. However, the game lacks any developer information and does not provide any means to contact the developer.