You are the fox. Use the mouse to teleport the fox to wherever your mouse is on the screen. Eat the ducks and try to eat more ducks than the lion because you need to have more eaten ducks to get to the next level. If the lion eats you, you lose. If you don't have more ducks eaten than the lion every 30 seconds, you lose. The only way to win is passing all the levels and surviving more than 150 seconds and you need to eat more ducks than the lion. Robots taste bad and more keep coming each level and try to protect or eat the special duck before they do.
I made this game myself and please like it or favor it and write comments on what I should add or do better.