Duck!
Description
Duck is a fixed screen shoot 'em up influenced by the likes of Space Invaders and Galaxians.
Instead of alien invaders and rocket ships we have farmer Tubby and the ducks that try to hit him on the head. Occasionally a swan flies over at the top of the screen that can be hit for a bonus.
By the second level the ducks start to lay eggs that if get to the ground will hatch new ducks that take flight and bounce around the screen.