“Wait wait, you’re from Doloron? Oh my god, I work with someone from the Swamp Planet!”
“Why does everyone call it that. It’s a planet with one or two famous swamps.”
“What was it like growing up in a mud hut?”
“We have other ecosystems! You know, mountains, fields, outlet malls…”
“How did you get to school? Bark canoes? On the back of a swamp snail?”
“No, like everyone else… In hover cars.”
“Is it true you all have eggs sacs? Take off your pants.”
“No I’m not taking off my pants!”
“Aha! We got a swamp monster here!”
“Shut up! Shut up! Shut up! (sigh) 50 years ago, Dread Trooper scouts landed in a swamp on our planet, and for some reason didn’t bother exploring anywhere else. If they had gone one mile to the left, they would have found some beautiful beachfront condos. But they didn’t. And now… we’re the (air quotes) swamp planet. How do you think that makes me feel?”
“I uh…”
“Don’t say anything. Let’s just eat our lunch in silence.”
“… Is that moss!?”
“It’s a delicacy!”
Hmm. Still no resolution on the egg sac question, though.
Swamp monsters from the Swamp Planet find questions about their horrifying egg sacks to be very personal.
Moss is to be sorted by color not taste!
Lower Decks vibes!
It’s from an old College Humor Troopers sketch
It sounded like it was from something, but I couldn’t find it from a quick search!
In fairness, seasons and varied terrain aren’t guaranteed.
Of all the bodies in the solar system, only Earth has such a wide variety of landscape. Mars is rocky desert or rocky desert with canyons. Pluto is ice ball or rocky ice ball. Etc.
Also, if humans were colonizing earth from outside, we would probably just build cities on the river deltas and skip the less habitable spots. Stories set here would then just be cityscape or river delta, even though the ice caps/mountains/jungles/deserts still exist. Colonized worlds will have different population distribution that organically settled ones.
Mars is rocky desert or rocky desert with canyons.
Mars has river deltas. It has flat plains. It has shifting rolling dunes. It has mountains and valley. It has a twisting series of canyons so constricted they’re called the Labyrinth of Night. It has vast ice sheets and polar caps of frozen carbon dioxide and water. It has caves and frozen mud flats and a thousand other varied forms.
Mars is a world. It is a place. It has biomes as varied and unique as those of Earth.
Pluto is ice ball or rocky ice ball.
There are more things in Heaven and Earth than are dreamt of in your philosophy.
Well, not exactly biomes. That one it doesn’t have.
Mars may have “river deltas”, but without the river.
Mars is a world. It is a place. It has biomes as varied and unique as those of Earth.
Suuure. A biome is a geographical region with a specific climate, flora and fauna. Mars doesn’t have much climate because it has very little atmosphere, and it has no flora or fauna. There’s no way in hell that it has biomes as varied as earth.
They are more subtle, but they are there. And it does have an atmosphere. It’s substantial enough that communication to the surface can be lost for months due to planet-spanning dust storms. Yes, it’s only 1% the pressure of Earth’s at the surface, but that’s enough, especially when you allow forces to act over geological time scales.
And yes, they can be as varied as those on Earth. Life doesn’t actually increase the biome variety as much as you think it does. The kind of life you get in any given biome on Earth is a direct function of the geology and climate in the area. Input a given altitude, rainfall, temperature, and soil conditions, and you’ll get a similar biome anywhere on Earth. Yes, there are different individual species in the rain forests of South America vs the rain forests of Africa, but they’re both rain forests. They work as biomes in similar ways. Wherever the local climate and geology support rain forests, rain forests sprout up. The only exception is isolated islands that can’t be reached by certain species.
This is why Mars can have the same biome diversity as Earth. The living components of Earth’s biomes are a direct mapping to the nonliving components. Earth’s living biomes are no more diverse than the underlying geology and climate.
And this is before we even consider Martian life forms, which almost certainly exist. We know of bacteria that exist deep in the Earth’s crust that, if you transported them to deep under the Martian surface, would be able to survive and thrive just fine with zero modification. We know Mars used to have vast oceans and all the ingredients necessary to get life started. And we’ve seen numerous bits of circumstantial evidence of bacterial life present in some capacity on Mars today. While scientists are loathe to affirmatively proclaim life on Mars. The extant existence of bacterial life on Mars today really isn’t that an unusual claim. If life could get started on Earth, there’s no reason to believe it couldn’t have started on Mars. And that’s before you consider pansperia. If nothing else, we know life can comfortably exist deep in the planet’s crust. And who knows how such life might affect conditions on the surface.
Mars has no biomes because Mars has no known life. You can’t skip the “bio” part of the word.
Some Sci-Fi planet types are reasonable.
The Kepler program found a lot of exoplanets and has categorized them generally as Hot Jupiters, Cold Gas Giants, Ocean Worlds & Ice Giants, Rocky Planets and Lava Worlds.

If you ignore the gas giants because there’s no surface to land on, rocky planets (and maybe desert planets) would be extremely common. Water or ice planets would also be incredibly common. And, if you’re really unlucky, you might end up on a lava planet – one that’s small and very close to its sun.
What wouldn’t be common are things like an entire planet that’s a swamp, or an entire planet that’s a forest of Earth-style trees. I’m sure it’s entirely possible that on some planet there’s a life-form that becomes the dominant form and that looks vaguely like Earth-style trees, but not the kind you see on a typical SciFi show filmed near Vancouver.
If you ignore the gas giants because there’s no surface to land on
Hey now. You can land on the surface of Jupiter if you’re dense enough.

Metallic hydrogen sounds so cool.
This guy biomes.
Honestly, by the numbers, Earth is mostly an ocean/forest planet with some desert. Desert and ice planets are believable, too, given those are more temperature-based, and city planets seem like they’d be inevitable in a sci-fi setting just due to population sizes.
By the numbers I think it’s an ocean planet with 71% coverage. Of the land, it’s actually pretty evenly split 1/3 forest, 1/3 desert, 1/3 grass or shrubland.
Given what we know of the Earth’s own history, forest planets, ice planets, and desert planets are all possible and the Earth has been each in different geologic times. Although in every case there will be pockets of other biomes that are very large on a human scale. A single France-sized forest would be massive to a human explorer, even if the rest of the planet is ocean and ice.
Yeah, plus NMS has come a really really long way since release and they haven’t ever asked for another dime.
I imagine No Man’s Sky is doing this specifically to reference the trope as was originally commonly portrayed in e.g. Flash Gordon serials and various golden age comics. Similar to Starbound, this also has an intentional gameplay implication in that it forces you to leave the planet and find another one with the biome appropriate for whatever resource it is you need. Otherwise you could park your butt on one planet and never have any compelling reason to go anywhere else which really rather defeats the intent of the game.
As far as other works of fiction go, though, yes. It’s just lazy.
A lot of stargates seem suspiciously located in abandoned quarries in the Pacific northwest
Naquda mines?
Laughing in Metroidvania.
Imagine how jank that game would have been on release if they tried varied procedurally generated biomes hahaha.
They’re making a new game with that exact premise actually. Only one planet but still
To say otherwise would be to admit your story has no need for aliens.
Whereas Horizon Forbidden West packs all of these into a patch of North America a few miles across (except that the cities are abandoned). The DLC adds a volcanic section.
Edit: the end-credits is a fly-through of much of it https://www.youtube.com/watch?v=YVjufECOeHk
Is it the Pacific Northwest? Everything in OP’s pic is within driving distance.
Bits of California, Nevada and Utah all squished together.
The Pacific Northwest? Aka Stargate…wherever planet looks like the hills around Vancouver…
that’s the nice thing about california.
Hey, be good if we wreck all this, which belongs to us all by birthright, so the ultra-rich could get to one of them and build a massive slave colony, with a green house exclusively for themselves to masterbate in, while we fight over oxygen, right?
I would love it if something like star trek would address this. Even a handwavey “this region is the only area with humanoid life” would be good enough for me
This was, in some ways, the life lesson from FFXIV: Endwalker.
Tap for spoiler
You’re looking to the stars for answers to life’s big questions? You haven’t even fully explored the planet you’re on. Maybe someday those stars will look to your answers. So keep living life to its fullest, rather than hoping for some external salvation.
I would love a game like NMS that actually had varied bioms and civilizations. I know it’s to much to ask. And with out as much fighting so I can focus on exploration and trade. But it’s to much to ask
I’m working on a Starfinder campaign, so explaining all of these and the lore becomes more complex. I’m homebrewing a lot of the lore, because I’d rather make my own than learn a different one (and it lets me make things up on the spot that I don’t know). I know for one planet, its industrial revolution made its inhabitants flee underground, since the surface became too hostile. Magic helps with a lot of explanations too.












