Hypercosmic

Red dwarf. Where the flares are so strong and you're so close not even the magnetosphere can save you for long.

Have fun. Your atmosphere will soon get stripped by those superflares and then your water will boil and get blown away.

2046: You woke up, refill your water bottle, then continue walking, oblivious to what just happened in floor 2045. Before leaving for the next floor, you turned on your altimeter, which says that the current altitude is 8,184 meters.

The 11 years cycle, I like to compare it to human menstruation...

613.143

"Just so you know, we're not the one who decided that Pluto is not a planet. Those low-intelligence people, can they understand the difference between astronomy and astronautics!?!"

2035: There's a bed in this room. Exhausted from all the things that happened, you decided to take a rest in this room.

Grabbed the hill. My hill.

5/10 it looks quite unclean...

2029: The VR glasses stopped mulfunctioning, and you found Ray Kurzweil's, or at least a digital clone of him's hologram, standing alone in an otherwise rather empty room. "See? I was right about the AI." He said. You paid no attention to him, and was going to proceed to the next floor. "Hey, listen to me, traveler." You turned back to see him again. "I guess it was rude of me for not introducing myself first. I'm Ray Kurzweil's digital clone. Call me AI Kurzweil." "I don't know where're you from, but you looks like you could use a companion." AI Kurzweil proceeded to give you a cube with hearts on it. "Here, it'll help you on your adventure. Treat it well." You thanked AI Kurzweil, and headed to the next floor after checking that there's really nothing here.

Banishes every soft sci-fi excrements

The robot scientist ran up to you and decided to upgrade your spacesuit to make it indestructible and gives you a pair of new legs, turning you into a cyborg. It warned you about the danger that lies in the path in the future, and went back. On floor 2025 you equipped a virtual reality glass that's on the table, and proceed to walk up to the next floor.

You don't have to stop your drones when fighting with the enemy. Just send them on a collision course and there we go: KKVs with guns

A robot scientist wait for you on the floor 2019. It took your blood and create a new set of legs for you from it. Also, it help fixed your spacesuit. You thanked the robot scientists before heading up to the next floor.

The fleet decides to use antimatter to eradicate all lifeforms for safety. The hill was blasted to smithereens, then was rebuilt. A new sandy hill

...that babies are constantly rolling out off. Makes you wonder what are the staffs doing inside. A flying tower...

You ascend along with that 'somebody' who turns out to be Jeb, who crashed into the building ages ago. Jeb decides to ride his Flea rocket out and flew up. At the entrance to the floor 2016, you found a piece of cloth, which you can see some stars and stripes on it, and a faded banner of two humans, male and female, with the word 'T_mp' and 'Cl_n_n' on each, respectively. Other than that is an old diary, written by a human female teenager called 'Nikolai Miller', which tells you various stories from the year 2016. You wiped your eyes full of tears again and again while spending hours pondering about your past, and how long it has been since that year. After that, you proceed to head to the next room. There are many models of rockets and spacecrafts, presumably also from the year 2016, and an orrery of the Earth-Moon system. There are some red complex characters written on a banner on one side of the room. At the corner of the room, there is a spacesuit equipped with a magical air tank that won't run out. Realizing that the air outside of the building is now too thin to breath, you decided to take it in case if you have to get out of the building again. After making sure that the spacesuit is airtight, you harden your mind, and proceed to head to the next floor.

knowledge

The fleet decides to deploy asteroid defense system in orbit, and resettle the hill. Barren, cratered hill with a research camp on it.

I think zombies are afraid of cats. I might survive. Wait. Aren’t those which are afraid of cats creepers?

Banned for having a profile pic containing F. s. catus.

A random spaceship fleet came across the hill, saw the cairn, decides to set up a research camp to study the cairn to see if it’s an alien relic. A hill with a research camp on it.