Design a "Dont Fall of the Cliff" game in Verilog

Design a "Don't Fall Off the Cliff!" game: There are 3 people (represented by 3 LEDs) tied together on the top of a cliff! They are running left and right in a panic but you need to prevent them from falling off the cliff or it's game over! • At the start of the game, these three people appear on the cliff. • Pressing the middle pushbutton starts the game and these three people will run towards the left / right. • Toggling the left and right pushbuttons will change their direction and make them move towards the left or right respectively. • There are two ways to increase the difficulty of the game: (1) Reducing the width of the cliff: Changing the left cliff boundary: Use SW15 / SW14 / SW13 Changing the right cliff boundary: Use SW0 / SW1 / SW2 (2) Using the top and bottom pushbuttons, increase the speed at which they are running! Design for your game to operate at three speeds. Easy: Between 0.5 Hz – 2.0 Hz Moderate: Between 3.0 Hz – 6.0 Hz Difficult: Between 8.0 Hz – 10.0 Hz • If any of the three persons (LEDs) falls over the cliff, game over and all LEDs light up and blink! • Lastly, all pushbuttons should be debounced to ensure that the game is fair!