Cannon Ball (Dukebot)

This is a prototype of the game idea i've had. Balls spawning from the right and we have to detroy them using a Cannon with 2D physics. We can also adquire power ups that will grant us some fire power during some time.

To complete a level we have to survive 1 minute without allowing the balls going to the left side of the screen. Each time a ball reaches the left edge of the screen, we lose one life. Player starts with 3 lives each game and they are represented by hearts at the top left corner.

Any feedback is wellcome, this is an early prototype and graphics and lots of things will be improved in the future.

Controls: Use the mouse to aim and hold left button to charge the cannon. Release the button to shoot the bullet!