Description: Play a Downhill Mayhem game online on Friv Original. You can play all game in Skill Games online. We have a lot of similar game Downhill Mayhem at FrivOriginal.com! Friv Downhill Mayhem is a very funny and hot game. Your task in Downhill Mayhem is to pass all the very difficult levels of the game. Let's conquer Downhill Mayhem now!