Simple! Easy! The rules are simple – if you had a skyscraper floor, what would you put in it? Why would it be special? Etc! 1st person does Floor 1, next Floor 2, and so on!
Post your posts like this:
Floor #
This floor is home to bla bla bla. Why? Because yadda yadda yadda yadda yadda. Also, it has yabber yabber yabber yabber yabber. It also has yeah yeah yeah in it. Nah nah nah.
Floor 1
This floor looks like an ordinary hotel lobby by day. At night the laws of physics become rather malleable.
This floor is a warehouse filled with boxes. It's is also notoriously known as a massive WHS hazard as nobody follows the rules whatsoever. Accidents and deaths are so common, people have given up tracking the amount that occur in a year.
This floor is the realm of everything that was lost between dimensions, the land of darkness, light becomes 90% weaker here, making almost everything look nearly black, which makes it hard to see things here, this is like the Universe's forsaken wasteland, the most sinister, scary and creepy place known to the living, dead and undead ones.
Despite looking like a calm place with no life at all, everyone who stays here for too long with get possessed by an unstopable evil power beyond comprehension and will be forced to stay here forever... be careful, once you enter this floor, it's not easy to leave: even the elevator is afraid of stopping here...
You're by your own now... take care, and good luck. You'll need a lot of them, there are many ancient, forgotten, deadly and evil things here that can kill anyone in a blink of an eye... can you hear those scary sounds? they are close to us... we'd better hide at all costs... yeah... *a giant red eye appears in the sky*
Floor 638
This is the coffee break room where people who survived Floor 637 take a rest and drink various types of coffee and feast on some delicacies to go with it.
This floor seems to suffer from time dissonance. Places and events from different points of history comes and go as they please. Even your own clothes will change to fit a period of time. This floor is usually kept locked to prevent it from spreading.
This floor is full of various ghosts from various universes, some depressed, some anxious, some happy, some murderous. In all kind of shapes and appearances. They don't seem to notice anybody, but be quiet.
This floor has a mirror in it, if you look at the mirror, the strongest enemy you've defeated in your life will appear and start fighting you, stronger than the last time. You have to defeat him to go to the next floor
Floor 647
This floor is filled with all the relationships that you could have made, but you failed all of them.
Immense regret fills you as you advance to Floor 648.
This floor is a large mirror labyrinth. Reflections come and go, turn after turn, passage after passage. Eventually, you find yourself at the staircase to the next floor.
But you don't know, that it is only a reflection of you that made it, the real you is now lost in one of those countless mirrors...
Maybe not. Nobody ever gets to know.
But people sometimes emerge . . . different?