So lets say, you and your 10 colonists are having a swell time, surviving and all. But then, you get that little red box that says "The MOAC has arrived". The MOAC is an acronym for: "The Mother of All Centipedes". In a nutshell the "MOAC" is essentially a bigger, more buff centipede, with a stronger gun armament, and maybe the ability to spawn more Centipedes. (Terrifying isn't it?).
MOAC: Mother of All Centipedes
First Body Ring: Thickest armor located here, no weapon though.
Second Body Ring: A little bit thinner armor that the First Body Ring, weapons may include all of the normal centipede weapons.
Third Body Ring: Thin Armor, but this is where the centipedes are born from.
Fourth Body Ring: Same as the Second Body Ring.
Fifth Body Ring: Same as the First Body Ring.
Reply what else you would think that this "MOAC" should have? How will we defeat it? What CAN defeat it?
Someone's been playing B'loons Tower Defense :P
I like the idea of large enemies which spawn smaller enemies on death, though :D