A motocross racing game in which you'll be able to evolve in the mountains. To control the machine, use the arrow keys on your keyboard to speed up, or down to slow and brake, left and right to rotate in the air and tip the driver.
Prepare your defense against the oncoming waves of creeps. Don't let them complete the path. Do that by building your base that consists of defense towers along the way.
Humans are all dead and only zombies are alive who have now turned on each other for food. You're one of the zombie factions and must destroy others to survive now.
