A hoary old tower that serves as the lair of a necromancer, but not is all as it seems.
It was said that the King fell from grace so abruptly that the earth opened up beneath his citadel so he could fall for eternity. This is exactly what happened...
Down it falls, a great concentric castle of dark stone. Cracked and broken, though upright, pieces large and small fall together in concert, frequently dashing against each other, or drawing apart to create wide gulfs to expose the hungry blackness below.
And in this tumbling castle, there sits a king, his head heavy with his crown, his hands clutching his throne in unending terror.
The octahedral space stations designed and built by the Atlantic Federation
The fort seemed like every small boys dream, but in fact it was a very well made magical prison, and the young prince only learned the truth when it was too late and the magic sucked him inside, his cries from his now inch high body too quiet to be heard.
I know a guy who says he found a tower in the woods and saw a man fall out the window - straight up!
Incarceration in the Cosmic Era, adjustable for futuristic and dystopian settings
The home base of the mighty mech
A game of chance, a long night of winning, and one last victory put the title to the Tortoise Shell Tavern into Humblestaff's hands. Now he just needs a group to help find it and "evict one or two unwanted guests," whatever the former owner meant by that.
A grab-bag of draconic goodness, ready to plug into a variety of settings from Steam-Punk to Modern to Fantasy.
One of the largest and most famous cryodetention centers operated by Creative Incarcerations Corp
One of the largest and most important military bases of the Atlantic Federation
"Deepbend, the toughest place to live south of the wastes. The inmates are tough, so we gotta be tougher. They may complain of 'abuse' and 'cruel and unusual punishment' but you know, they deserve every last kick"
-Darner Gearbend, Warden.
Within these Towers reside some of the most feared sorcerers ever to have blighted the lands of men.
The Rock of Gibraltar, once a stalwart of British power, the gate to the Mediterranean, now is a fortress for the Eurasian Alliance. It's fair teeming with neo-Soviets and submarines.
"Ye thought the orbital penitentiary around Venus was hard ta endure? That place is a vacation spot compared to Davy's Lockdown! If the guard borgs can't find an excuse ta peel the skin off yer bones and the inmates don't use ya for their bettin pool, the pressures o' bein that far beneath the waves will drive ya to the brink, mark my words!"
An underwater prison with a dark past, suitable for any sci-fi, neo-dystopian, or cyber punk setting.
Sid and Jir were childhood friends growing up in the same town on the ocean. Both creative geniuses, both with the need to be better than the other. Many will tell you that this friendship created their genius while others realized, in hindsight, that it spelled the lands doom.
100 Word Castle
A handful of tables for randomly generating a colorful history for castles and other fortresses.
The blighted and forgotten hall of a once mighty demon lord
A man-made bridge between two tall hills that began as a wonder to an ancient empire and now is turned into the final stand of a desperate kingdom.
In ancient China, women bind their feet for cosmetic reasons, resulting in them not able to walk without help and walking in a shuffling gait.
Possibly this can be modified such that people do it for less stupid reasons.
Disclaimer: This is NOT a racist remark since I'm Chinese myself and hence entitled to freely judge Chinese customs. NOT sexist either since I'm female as well.