The survival of mankind has been threatened after an asteroid hit the Earth. The peaceful planet has been poisoned through the Earth’s core with a devastating element known as Testalunium spreading through the lands. Scientist’s from around the globe has created the most technically advanced vehicle for you to race to the centre of the earth to extract the element. Time is of the essence as you speed through the Earth’s core defense lines. Power Ups and upgrades can assist your mission to save humanity in Age of Speed Underworld.
Race and defeat your opponents in this action-packed, adrenaline-pumping, full screen 3D racing experience. Enter the arena and hear the roar of the crowd as they anticipate the roaring of the engines. Speed across the sands in a turbo-charged dash to the finish and leave the other racers in a trail of dust.
Defeat all opponents as you race to find the big boss. No-one can stand against you! Use your ninja skills to run across walls and leap massive games as you travel through shipping docks, slip through buildings and leap across the roof tops. Use your sword and shirukens to take down your enemies, making your way to a final confrontation with Boss Ninja.
Your part of the military elite squad trained to skilled in all form of combat. The government calls on your police and FBI cant handle it. Now you have been ordered to take our many heavily armed targets. Collect money and bonus as you proceed through each level so you can buy new upgraded weapons.