There are three weapons in the game that are not listed
in the manual. The first is the Skunk, which is readily available,
and was included late in the game. The second is the Concrete
Donkey, which appeared in Worms 2, and falls from the sky, crushing
everything and everyone in its path. The final weapon is called
Armageddon. Hide all your worms undercover before it this used,
as it will make huge fireballs rain from the sky for about twenty
seconds, destroying about four-fifths of the landscape and killing
almost everything.