FORMATION OF THE UNIVERSE in Space Simulation Toolkit!

[@AV-hr6jx]

Planet hitting planet 3:02, 3:44, 4:34, 5:27, 5:39, 7:34, 11:50, 12:47, 13:30, 14:20 ( I guess 16:12 ?), 17:56, 18:56, 20:30, 21:17, (the end? 23:34 )

[@kocohuerta2436]

U forgot 1:21

[@kocohuerta2436]

And 6:40

[@kocohuerta2436]

And 6:55

[@agentb5578]

@@kocohuerta2436also 18:11

[@adriian7266]

and 4:59

[@Lickicker]

18:17 i do love how it imploding also makes the asteroids around it implode from the force of all the particles slamming into it

[@HazesSpaceStuff]

Bro that purple asteroid wanted to join the party and just got obliterated;-;

[@keionjg9627]

Lol, I saw that too and it was super cool. Anything caught in those blasts are ripped apart.

[@tor-WX]

ionizing radiation fr

[@anarchosnowflakist786]

also happens at 11:50 !

[@HazesSpaceStuff]

I don’t feel so good… *auuuhhhhhhh*

[@catpoke9557]

This feels less like planet formation and more like star formation. Especially when you see this part 18:09 So much volatile motion on the surface AND in the core, so that all it took was a minor collision to make it explode. Reminds me of a star. They're in such a delicate balance.

[@roijibrylmalang]

mb b

[@depompidon]

18:12 that pink planet got atomized 💀

[@MuhammadArhamAtif]

It was super nova

[@jamardurrant4487]

LOL

[@AV-hr6jx]

I found it before it died 17:39

[@Powerful2922]

OH I am here😂😂 8:49

[@thatrandomdude_404]

The pink planet said 😐➡️🫥

[@dylanherrera5395]

18:10 i think what happend here is the shockwave from the impact destabilized the core which was already HIGHLY pressurized causing a small explosion, but the REAL damage was after the implosion

[@tails9260]

it's like when you jump into a pool cannonball style

[@YourLocalMemeMaker123]

This is how star explode

[@tor-WX]

it grew and grew until the instability got too much and and it imploded, much like a supernovae

[@The_TinesJathian]

omg the explosions are like supernovae! the physics are a little different but once the pressure inside gets too high it explodes and throws enough matter out to restart formation!

[@deserttortoise21]

I wish you had checked on that second supernova in the upper left more often to see how they interacted.

[@Powerful2922]

True

[@aquarius5264]

it's crazy how 3d these shapes can look sometimes, especially during collisions. it's like it tricks your brain with the amazing physics to think that it's 3d.

[@Some465kid]

Yeah, Especially when he zooms out. it looks like a newly found nebula that NASA took a screenshot of..🤨

[@Some465kid]

If you pause at 1:00 then you'll see it.

[@Brick-no2cy]

Go to 18:30

[@Brick-no2cy]

18:99

[@Brick-no2cy]

18:52

[@ryanmapping7944]

Maybe a biological mod would be cool!(or nuclear fusion or 2 earths colliding)

[@GodzillaJawz]

Well you see biology is already in the game…

[@kacperxt371]

I would still want to see a biology+ mod. A mod that adds biology as a bunch of materials and expands already existing biology to new areas.

[@AdrianneDickenson]

(Or any form of destruction and annihilation)

[@thecatgod280]

There is already biology in this game.

[@KrisinaCrossing2011]

@@kacperxt371 oh but uh.. it uses a custom game engine and stuff so modding would be WAY harder (learning a whole new coding laguage since it runs off gpu not standard code) and a lot of other stuff (there might be a ingame moding system i cant remember)

[@LabdalockVelheimr]

it's like watching raindrops on the window. so relaxing, and a lot happens no matter where you look.

[@aksathraja5422]

18:12 "I am gonna end this man's whole career"- Blue Planet 18:18"*chuckles* I am in danger"- Purple Planet 18:47-The entire colour spectrum

[@richiejo7459]

That planet had a unstable core and because the blue planet hit the unstable core it supernova and fast particals hit the purple planet and destroyed it

[@JesseWilliams-iw3eo]

True no facts no facts

[@Kuro-mg8vc]

Do you think that if You could spin a planet really fast some material would be thrown into an orbit ? ( for The moon video)

[@juergenkern6763]

If some escapes, then the gravity gets weaker and more escapes leading to the planet exploding. I think he needs to make a planet hit the other one really fast and at an angle, so that only a small part of the matter gets the necessary speed to reach a stable orbit

[@dylanherrera5395]

​@@juergenkern6763so basically, simulate thea

[@The_TinesJathian]

in order to get something to orbit you need to throw it sideways hard like that but then also apply a force near the height of its trajectory. If you didn't do that then it would just go smash back into the ground

[@Dr.JackOD00M]

14:53 Bro that magnetic filed was so good

[@xerosfs]

My theory for what resulted in the event at 18:12 being so violent was how hard strong the pressure was in the core. The core appeared to be trying to escape due to the forces of the shockwaves (explosions) but the shockwaves also forced them together (implosions). Finally, when the shockwaves got disrupted, the "stability" of the highly unstable core was broken and the core was allowed to move outwards, allowing it to rapidly expand and explode. Looks like something similar happened at 18:17

[@SynthicaandRob]

Am I the only one who loves this video so much that I keep re-watching?

[@Data-s3e]

W

[@YourLocalMemeMaker123]

We all are watching because of supernova of this server

[@BloxyGuyRBLX]

No

[@cynthiapaslawski6912]

Your not the only one I do the same

[@Ilikeorage]

Me to

[@triplecheeseburger6468]

You can get some pretty silly effects if you set the friction value in the cosmos settings to something slightly lower than -1 (-1.01 for instance). It causes particles to continually speed up as opposed to being slowed down.

[@stamp_youtube]

Tachyons? :]

[@ravled1230]

I think you could stabilize the particles from exploding by increasing the c power of the particles. or by increasing the timesteps

[@outer_spacedgames5048]

By the way at 18:18 you can see how the planets melt away from the supernova, i think it is pretty cool. Love this game

[@roijibrylmalang]

galaxy collision bbjghnb gggnh

[@Procterzx]

14:29, i ahve been waiting forever for this

[@ThatDutchAnimator]

18:12 purple planet be like: waoh whats happening here- (gets vaporized)

[@rezarg]

I love these types of videos based on universe simulations. By far my favorite SST video!

[@nissansilviak]

16:05 was basically a supernova

[@luxaytofficial]

this game is beautiful as always

[@baronofhats9745]

18:09 looks like a sun about to go supernova because it could not hold out against internal force. Of course we didn't see it but it would have been interesting

[@Ehheheh293]

18:13 this part started to make galaxies

[@kingcatthethird]

and the cosmic web

[@Ehheheh293]

@@kingcatthethirdit also kinda looks like earth atmosphere too lol

[@brianclroblox4604]

man i wished my pc could run this, i would do this all day

[@chieferoni]

Spike can you do a breakdown of your settings for this video?

[@waltergerling7866]

I tried looking at his settings

[@waltergerling7866]

I copied them exactly, and it’s much much more complicated than the menus he shows

[@kevin2125]

this video is incredible. its just such a satisfying thing, watching all the mass coalesce into objects. some orbiting, some colliding. rhe planets growing larger and larger. please do this again

[@nikkosstorychannel]

The reason big planets can't form is because the max gravity speed is max spike godamit 😭😭

[@Jeremy-ds8ei]

Anyone here in 2024?

[@Mr.Polymonstrum901]

@@Jeremy-ds8ei this video was made In 2024 dude.

[@nikkosstorychannel]

@Jeremy-ds8ei this was posted in 2024 ofc

[@henrydennis6314]

these videos on space toolkit are awesome and remind me of the good ol days watching your powder toy videos! keep up the good work my guy!

[@kyledunn3747]

i think turning the max gravitational velocity up caused the max size thing as you turned that up to max( a bit after you separated everything from each other with the spin)

[@The_TinesJathian]

at 5:50 you can see some small objects pass the roche limit and fall apart

[@FredDino]

The explosions are a byproduct of having such a high maximum collision speed, if you set that lower, there will be no more explosions, at the cost of having a lower "speed of light"

[@yoel2471]

22:55 the biggest planet: my core is unstable.*Explodes* That near Orange planet which is about to get obliterated: I'm screwed. The other planet: don't mention me mines unstable too.

[@robindick3079]

1:04 It is star or galaxy?

[@SprintyFromUkraine]

I watched 2 OF YOUR VIDEOS and bought the game

[@huzayladeel8883]

I wonder what you used for the material.

[@IllMind3d]

This looks super cool. My assumption for the behavior of the 'planets' would be that, based on the view that we had there's a sort of reverberation in the body when a collision occurs (I think it acts as some sort of momentum multiplier for particles), and I am guessing that interaction with the "damping" mechanic (maybe you have damping turned down?) in the sim causes there to be a point where the 'planet' as you said is no longer stable... I am obviously no scientist but this had me thinking/wondering. I am interested on other's thoughts.

[@tor-WX]

this is my third time watching, this is so far my favorite vid of yours.

[@Spazerdnoodle]

Me too I keep on watching it for some reason

[@roblox_gamer208]

15:00 probably the largest collision in the universe at that time

[@Isaac-zd2iy]

18:18 purple planet gets vaporized lol

[@MelonKingdomOfficial]

Green: boom Purple: bonvoyage The other planets: lolz Another random planet: boom Blue: oh wow Orange: lots of explosions

[@zerumks]

this is my favorite game ive seen you play and i wish more people played this on youtube

[@poopdookievii7538]

I wish I had a better GPU, also the demo on steam is free if your looking to play it, you can still recreate a fair bit of what spike does in the paid version in the demo. (The most particles I can have is 100k)

[@Isaiah_Robotics]

11:52 It shattered its moon counterpart which is kind of neat 15:08 that other planet from it was created from initial impact remnants

[@Remotestudios-xn5vi]

so I actualy think that if one of the smaller particles hits the bigger one it's gong to make a fission reaction but if 2 particles (small or large) combine together without exploding they are going to make a fusion reaction

[@Ksawerytab2]

i like it cus these exploding big objets are just very old stars just like in real life old stars are exploding and new ones are rising from their materlias and gases and dust and stuff

[@thomasgamingyt1]

Spike just goes insane after blue collides

[@hamadaag5659]

This but with elementary particles. Basically a nuclear physics simulator. That'd be super fucking cool to see.

[@nameless2259]

the universe is expanding exponentially. everything around us is expanding faster and faster away from everything else. There will be a point where no matter how fast we travel, the universe around us is expanding faster, so we wont be able to reach other galaxies

[@MyChannelwas_aRobloxChannel]

11:52 i like how the asteroid gets obliterated by the debris from the explosion 14:52 i think it's a gamma ray burst ?

[@outer_spacedgames5048]

15:43 - 15:50 Supernova steps: 1) 15:43 - Iron starts being fused from prior elements, 2) 15:44 - Core collapses on its own mass, 3) 15:45 - Outer layers of the star bounce off due to the collapse 4) 15:48 - Outer layers of the star come fall back into the core due to gravity and bounce back making a supernova 5) from 15:49 and on - Outer star layers continue to fly off burning everything on their way 6) 16:12 - Two neutron stars form and the cycle continues

[@fractgate6824]

At about 14:30, the first star of the sim formed and it has matured at around 18:00. It's mainly powered by quantum tunneling instead of conventional nuclear fusion because of the sim

[@БахрузАхмед]

14:26 : The blue and yellow planets was start,when collison happens,the supermova will come

[@AstridDaFox]

Btw if you still have gravity as a cubic function, just know that a quadratic function is the ONLY FUNCTION that can support stable orbits if you want things like moons

[@The_TinesJathian]

are you able to change that in the game?

[@physicsland3264]

Yeah, you can change most things if not everything

[@AstridDaFox]

@@The_TinesJathian he changed it to a cubic in his last video

[@The_TinesJathian]

oh interesting yeah i also noticed that there just werent really any orbits lol

[@VikingTeddy]

Who knew such a bare bones gravity simulation would be so fascinating to observe.

[@masonschaaf]

Our whole universe was in a hot, dense state Then nearly fourteen billion years ago expansion started, wait The earth began to cool, the autotrophs began to drool Neanderthals developed tools We built a wall (we built the pyramids) Math, science, history, unraveling the mysteries That all started with the big bang (bang) Since the dawn of man is really not that long As every galaxy was formed in less time than it takes to sing this song A fraction of a second and the elements were made The bipeds stood up straight, the dinosaurs all met their fate They tried to leap but they were late And they all died (they froze their asses off) The oceans and Pangea, see ya wouldn't wanna be ya Set in motion by the same big bang It all started with the big bang It's expanding ever outward but one day It will pause and start to go the other way Collapsing ever inward, we won't be here, it won't be heard Our best and brightest figure that it'll make an even bigger bang Australopithecus would really have been sick of us Debating how we're here, they're catching deer (we're catching viruses) Religion or astronomy (Descartes or Deuteronomy) It all started with the big bang Music and mythology, Einstein and astrology It all started with the big bang It all started with the big bang

[@CasualCatOfficial]

Love these new videos of this game. They are so satisfying 🫡

[@aldricrobinson8463]

Please, please please please please make more of this please please please. This is so amazing.

[@KCoding0-0]

18:18 you can see a purple planet get destroyed by the explosion

[@TsunauticusIV]

TODAYS EDUCATIONAL OPPORTUNITY: Centripetal VS centrifugal forces

[@EnzoAnimations-sx6ez]

0:40 is that the milky way galaxy?

[@Civil_protection_officer-u8s]

No that's the big bang whenever it exploded it went into a spiral which kind of makes it look like a galaxy

[@EnzoAnimations-sx6ez]

@@Civil_protection_officer-u8s but it looks like milky way ik its bigbang but im just saying that it just looks like it

[@Civil_protection_officer-u8s]

@@EnzoAnimations-sx6ez now that I look at it you've got a point

[@NotSalem]

Do more of Space simulation Toolkit, I love the series!

[@jamieneedham8968]

Second universe creation 14:31

[@Bellecrose_]

18:14 The purple planet just got obliterated by the particles lmao

[@huntercharaba5738]

Another day, another space simulation banger of a video

[@oomg-ct6do]

Oh yes this is beautiful

[@elischmidt246]

i love that it pulls dust so fast like a neutron star

[@jackhaggard1842]

Can you explain what settings you tweaked to make this simulation?

[@nathanc6443]

if only i had the full version the galaxy looks great at the formation of the universe

[@muegaltomiganson]

the formation of the universe had matter EVERYWHERE, so not only would you need a ludicrous amount of matter, you would also need to have a giant room to do stuff in

[@Angrydestoyer69420]

18:17 that purple planet got destroyed by the explosion

[@chezburgerE]

18:12 impact creates shockwave 18:13 motion causes outer layer to become unstable, provoking the huge monster core. 18:14 material tries to recollect. 18:15 material recollects so violently it creates a secondary explosion, ripping apart the planet

[@chezburgerE]

first event (before 18:12) I call the Great Collision. 18:12 is the Great Impact, 18:15 is the Great Implosion

[@Yoxani]

Do this but on a bigger scale if possible, because it's really fun to watch.

[@LontonRulez]

18:14 Basically how every large empire or kingdom turns into modern countries

[@belikovilo]

11:52 Man, these mini Big Bang explosions are so beautiful and mesmerizing!🤩

[@kaidendavis41]

I think that the collision of blue and yellow it made a prodoplant that made purple

[@al-d7miiiqp241]

ANOTHER VIDEO ANOTHER VIDEO ANOTHER VIDEO 🔥🔥🔥🔥🔥🔥🔥

[@supersharkgaming]

I'd love to see this again but without zooming in or out (we can see any collision happen and we can make points that show when something interesting happens)

[@Data-s3e]

23:58 the entire colour spectrum?

[@angelazazi6879]

This is so cool I mean who will unlike this

[@SnowGaming...]

ig spike created the universe... The more you know!

[@bagusnajandra1915]

More big bang i subbed im your fan

[@FirebaII0]

Alright i watched it and this really kept me wanting for more really good stuff

[@chezburgerE]

Btw, to make it more realistic to the Big Crunch, increase the gravity of materials

[@Useless_Science]

Whh this is happening? Here: once the atoms in the core get so compressed, that thir force that keeps atoms from going into one another significant enough. It fails, and thus cause a lot of force to happen once it goes too far in. And this happens per atom that's inside of one another. To the point so much energy and force is made, it exploads. Thus backhoes is impossible in this Sim. Unless all matter somehow combines in a way the force is counted by gravity. Which itself Can cause atoms to overshoot and fly out with a lot of force.

[@Jules24122]

8:54 its showing how fast they’re going, red to blue = slow to fast

[@Oreoandnonexistantwatsed]

The timeline of the giant space banana 19:08 the miraculous giant space banana forms 19:13 “the banana has been MANGO-IFIED!!!” And turned green-red 19:23 the banana became round and is yellow 19:26 the banana explodes, 2 planets collide into the debris and get obliterated 19:44 the banana reforms, unripe. 19:48 THE MIRACULOUS GIANT SPACE BANANA HAS ONCE AGAIN COLLIDED WITH ANOTHER OBJECT! ITS GONNA DIE FOREVER!! 20:00 the banana survives 20:31 yet another collision 20:40 the 2 planets try to split but fail 22:51 the banana explodes

[@AV-hr6jx]

Rip orange planet at 22:51

[@AV-hr6jx]

And the green one in the top left corner 22:51

[@Oreoandnonexistantwatsed]

@@AV-hr6jxthat’s not banana planet

[@Data-s3e]

6:53 moon formed and died

[@Roudeil]

13:32 i remember that meteor… didn’t we see it before in the video when a huge collision happened?

[@yukaina_]

keep making more videos of this game please

[@3RR0RNULL]

This game is absolutely incredible.

[@TheRealMR.MeowsXD]

14:31 making of a era of it's universe!🤑🤑

[@Nerdathon]

Very cool, just actually got this game!

[@God_Yeeter]

6:54 this collision basically happened when the moon formed, but slightly different

[@KaneDaWhizKid]

bro, I was so excited when they just exploded it was like BOBA boom 7:00 this deserves a subscribe

[@sebbes333]

*@Spike Viper* I think 18:10 is caused by your change at: 3:59 Please try this simulation again, but at less extreme settings (at least near the end) (I would also like to see a universe be started by the most *EXTREME!!!!* fusion explosion you can create, to cause the initial rip apart of the starting material, instead of rotation) (preferably do a "training video" first, on how to cause the most extreme explosions)

[@somerandompersonlol2]

I am 98178278627878277266722265246542654526465242654255 years old

[@theww3attackbattletoaster975]

Love these vids, keep doing what your doing 👍🏻

[@KT_cafe]

man this simulation was so satisfying lol

[@godsword614]

The thumbnail spike looks like he’s crazy

[@flynnjohnson196]

What was the settings for this because I really wanna do this but I cant get it right

[@stuartl7761]

6:12 these formations actually were caused by you. At the start you rotated the inner material a second time which increased it's speed and caused it to impact the slower outer material. you can already see the start of the formation of this ring of overdenisty just after you do it.