The worm is a beautiful metaphor for war. Without humans, the worm would have nothing to feed on. War problem made and grown by man and then used as a tool for profiteering. But in the end, war will consume us.
By the way....
If you get bored or can't figure out how to complete the scene don't fret...
just press shift + pgUp to go forward to the next scene.
Alternitivly, if you want to re-live any of your favorite moments just pres shift+pgDown
 "Effing Worms 2"){kind=icon}
 ":the game:"){kind=icon}
 "Little Wheel"){kind=icon}