This stinks - there's no way to see where you're aiming. You fire and hope you're close. There is also no way of moving left or right, only up and down.
The sounds are like Intellivision sound effects. There is a hint of something interesting here, but the execution is terrible.
 "Little Wheel"){kind=icon}
 "UltraSports Archery"){kind=icon}
 "Jeeves Volleyball"){kind=icon}
 "Bowmaster Prelude"){kind=icon}
 "Onslaught2"){kind=icon}
 "Submachine 3: the Loop"){kind=icon}
 "The Last Stand"){kind=icon}
 "Submachine 1: the basement"){kind=icon}