Nitro 4x4 jumper it's a new free online monster truck games. Drive you're monster trucks with big wheels and powerful engines and upgrade the engine and wheels to be able to jump over the obstacles and holes in each level. Always fill first the nitro bottle. If you do not buy nitro you can not pass the level. You need to speed up on ramps and boost your heavy wheeler to be able to jump over the holes and obstacles and land safely at the finish line. There are 12 intense and insane levels that will make you work for each level. So have fun and try to become the best driver online and from this new Nitro 4x4 jumper games. Also, try other similar monster truck games here on BrightestGames.com. And have the best time online! Good luck!