N-PLURALGiblets are the parts such as the heart and liver that you remove from inside a chicken or other bird before you cook and eat it. Some people cook the giblets separately to make soup or a gravy. (禽类的)内脏
It is only when words on the walls start appearing, admonishing the player or offering backhanded encouragement after yet another violent explosion into giblets at the hands of a laser-equipped turret or murderous robot, that you realise the bastard is the game.