The Broken Spire is the Westernmost of the spires that comprise the New (upper) part of New Ark City. It is called Broken not because the physical structure has been compromised, but because all the systems have failed and cannot be repaired. When queried, Gax–the Giant Thaumaturgic Brain in charge of the city–always replies that repairs are underway as he has done for at least the past millennium. No broadcast power reaches the Broken Spire, and all equipment that hasn’t been modified to be self-sustaining, including but not limited to all standard models of air-car and beam weaponry, cease to function well before they get to the edge of any of the Broken Spire’s discs.
Visual inspection with image amplification shows that the discs and tower itself are mostly intact, with some signs of wear, but the Web connecting them is in tatters, and all the cables that ordinarily connect the spires to each other have fallen. Most of the visible buildings are at least partially ruined, and appear to have been damaged by some combination of fire, weather, weaponry, and neglect. High levels of thaumaturgic radiation prevents a closer inspection with any scrying gear, though at night the naked eye can see the glimmer of campfires. The spire is dark and brooding, and most inhabitants of the other spires prefer not to regard it too closely, to the extent that the regions of the discs closest to it (save for the Eastern disc on the far side of the Spire of Ark, and the Spire of Ark itself, which lacks all discs) are the “low-rent” areas of the city.
Adventurers occasionally mount expeditions to the Broken Spire, and those that return tell tales of primitive tribes, cut off for so long from the rest of the city that even the descendants of the Elves have forgotten their common heritage and speak a language unknown to modern ears. The pervasive thaumaturgic radiation has given rise to horrible mutations, and the primitives of the Spire are barely recognizable as the descendants of the species that inhabit the rest of the city if indeed that they are, and not some other races that once lived in New Ark and have now been forgotten, or invaders from outside the Arcology altogether. Monsters and abominations abound, again whether the mutant offspring of domesticated creatures such as the beasts of burden that pull the bulette-trains or the various helpful oozes that keep the city clean, or invasive species from elsewhere that have colonized in the absence of the city’s normal security systems, none can say.
Wondrous treasures are said to be found there, relics of an almost forgotten era when New Ark City was in full flower, and all the city’s functions were efficiently carried out by Gax, while the college of the Tower of Ark turned out marvels and miracles of modern thaumatology, the design, construction and operation of which have since been lost, or the parts having been cannibalized to patch the increasingly creaking and overburdened systems of the aging arcology and the vast spires, once teeming with more millions of inhabitants than now seems conceivable, now a shadow of their former glory.
The Broken Spire is intended to be the “Gamma World” part of the city, and a suitable place for wild-and-woolly mutant-filled adventures without leaving the arcology entirely for adventures in the Badlands. Stuff powered by the characters Power Points will still function, but ordinary gear (such as laser pistols, communicators, blasters and the like) won’t work unless the characters spend extra money to equip themselves with (bulkier) self-powered gear.