Speed Up! is a fast paced car 3d driving racing game full of speed, agility and dynamics. How far can you get in a heavy traffic? Collect coins to improve your score. Beat your records and reach your limits! Show that 3d driving simulators are your domain! Tilt your device to control your car's direction, touch the screen to accelerate. Beware of diverted traffic and roadworks! Have fun! This game features: - 3 colours of cars for driving, - 3d driving experience - lots of fun!