WASD or arrows to move. Don't let the popo get you. E or M to give you a boost (has a cooldown, use sparingly.) You drive fast on roads, slower on grass, and super slow through bushes. The same applies to the police car. This is a demonstration of the Doppler effect. The Doppler effect is a phenomenon that happens when a sound-emitting object is moving. When it's moving towards you, the sound waves are compressed and the sound is higher pitched. The waves are more spread out if the object is moving away from the observer, so the sound is lower pitched. You can notice the effect when a car drives past or a plane flies overhead. This is programmed into the game, so the police car's noises are affected by the relative speeds of the vehicles. <= car ) sound waves : ] You When the car moves away from you, <= ) ) ) ) ) ) ) ) ) :] The sound waves are more spread apart. When the car moves towards you, => ) ) ) ) ) ) ) ) ) :] The sound waves are closer together.
SFX from freesound.org This game does not contain bob.