Duck Out by CNGSoft is an Amstrad CPC conversion of a ZX Spectrum game created by Dro Soft.

You play a duck who starts in the kitchen of a restaurant, armed with a frying pan, and you must bash various opponents as you make your way out of the kitchen, into the city, and then to the park where you can be reunited with your girlfriend.

CNGSoft has made several improvements, including faster scrolling, modifications to the controls to make the game easier to play, and addition of sound effects and music (provided by Daniel Canales).