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Preview 2 platforms
iPhone 5 images
iPad 5 images
What’s New Version 1.7
- Bug fixes & performance improvements
- Fixed Pluto not unlocking.
- Added data privacy consent for data protection law compliance.
Description
If you had the power, how would you create the solar system? What planets or stars would you choose? How would you place them in orbit? Are you interested in Astronomy and looking for a powerful yet easy to use 3d simulation sandbox game, to create and simulate a whole new galaxy with realistic physics rules? Then you’ve come to the right place. My Pocket Galaxy, the 3D sandbox game, provides you the ultimate power to explore the infinite space and simulate your own universe where you customise each different planet, gas giant, and star. Destroy on an unimaginable scale.
Create Your Own Universe
Build your own universe, and simulate all the planet orbits in infinite space with this realistic physics sandbox. Customize your entire solar system down to the individual star, planet, and moon. Give your alien planet repulsive gravity or even create a replica of the Earth, your imagination is the limit.
Destroy an entire Solar System
Become the ultimate planet destroyer or solar smasher, in the best galaxy destruction game! Tap in space to unleash a barrage of asteroids on an unsuspecting world. Destroy planets using a solar ray or freeze them with the ice ray.
Realistic Gravity Simulation
See how your pocket universe plays out over time with the in built realistic physics simulator. Observe as your creations flourish or collapse into destruction. Intervene like a god with physics tools to affect the orbit of planets, heat them up, cool them down or explode them!
Explore And Unlock
With endless variations of planets, stars ,and more; you’ll never run out of creative options. Smash planets together and affect planet conditions to unlock new types. Explore how life develops in your solar system through the planet journal.
Star Features
Space game with beautiful 3d graphics, realistic gravity, and destruction simulation.
Huge variety of particles, procedural planets, gas giants and stars.
Unlimited customization.
Gravity simulator with realistic orbit physics.
Screenshot your universe and share it with family and friends.
Unlock new achievements for your world building.
Interactive journal to track your universe sandbox.
Save and load games.
The astronomy game formerly known as Pocket Universe
Accessibility
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Version history 6 versions
Build 841926487v1.72021-04-26 21:46:24
- Bug fixes & performance improvements
- Fixed Pluto not unlocking.
- Added data privacy consent for data protection law compliance.
Build 828996986v1.62018-10-22 21:34:58
Various bug fixes.
Build 828443770v1.52018-09-03 21:06:44
We have re-branded the app from Orbit Sandbox Universe Express to Planet Smash : Gravity Sandbox.
We have an update in the pipeline to add extra achievements, nebula painter and more objects in the near future.
Build 828059848v1.42018-08-09 20:57:41
We have rebranded the app from Pocket Universe to Orbit Sandbox Universe due to a recent dispute.
We have an update in the pipeline to add repulsive gravity, extra achievements, nebula painter and more objects in the near future.
Build 823282302v1.32017-12-14 20:14:19
In This Update:
- Special Christmas objects
- Auto-populate solar system with 1-10 planets when placing in a star
- Added heat ray power to make things hotter until they explode.
- Added cold ray power to make things colder.
- Time now pauses when launching a planet, suns, moon etc.
- When following an object, launches are now relative to the velocity of that object.
- Asteroid placement tool.
- Minor bug fixes.
Coming Soon:
- Nebula tool.
- Show/Hide user interface button.
- Better star collisions.
- Roche limit effects.
- More life mechanics.
Build 822553459v1.02017-06-17 19:18:46
No pricing data captured yet — comparisons appear once the app has paid storefronts or in-app purchases.
Availability 58 of 58 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
US | en-US | Free | 25.3k | 4.6 | 1.7 |
GB | en-GB | Free | 4.2k | 4.6 | 1.7 |
CA | en-CA | Free | 2.2k | 4.6 | 1.7 |
CN | zh-Hans-CN | Free | 1.9k | 4.4 | 1.7 |
AU | en-AU | Free | 1.7k | 4.6 | 1.7 |
DE | de-DE | Free | 439 | 4.4 | 1.7 |
NL | nl | Free | 362 | 4.6 | 1.7 |
AE | en-GB | Free | 326 | 4.7 | 1.7 |
TR | en-GB | Free | 320 | 4.7 | 1.7 |
FR | fr-FR | Free | 286 | 4.6 | 1.7 |
IT | it | Free | 277 | 4.5 | 1.7 |
HK | zh-Hant-HK | Free | 274 | 4.6 | 1.7 |
RU | ru | Free | 250 | 4.6 | 1.7 |
ES | es-ES | Free | 220 | 4.6 | 1.7 |
SA | en-GB | Free | 204 | 4.7 | 1.7 |
NZ | en-AU | Free | 199 | 4.7 | 1.7 |
SE | sv | Free | 192 | 4.6 | 1.7 |
IE | en-GB | Free | 185 | 4.6 | 1.7 |
JP | ja | Free | 162 | 4.5 | 1.7 |
BE | en-GB | Free | 111 | 4.6 | 1.7 |
DK | en-GB | Free | 111 | 4.6 | 1.7 |
PL | en-GB | Free | 101 | 4.7 | 1.7 |
NO | en-GB | Free | 100 | 4.7 | 1.7 |
CH | de-CH | Free | 86 | 4.5 | 1.7 |
KW | en-GB | Free | 56 | 4.7 | 1.7 |
CZ | en-GB | Free | 55 | 4.3 | 1.7 |
QA | en-GB | Free | 53 | 4.8 | 1.7 |
AT | de-DE | Free | 51 | 4.4 | 1.7 |
PT | pt-PT | Free | 49 | 4.6 | 1.7 |
TW | zh-Hant-TW | Free | 37 | 4.7 | 1.7 |
EG | en-GB | Free | 36 | 4.6 | 1.7 |
FI | en-GB | Free | 32 | 4.3 | 1.7 |
AL | en-GB | Free | 31 | 4.8 | 1.7 |
GR | en-GB | Free | 27 | 4.9 | 1.7 |
SK | en-GB | Free | 25 | 4.8 | 1.7 |
BH | en-GB | Free | 19 | 4.6 | 1.7 |
IL | en-GB | Free | 19 | 4.8 | 1.7 |
LB | en-GB | Free | 19 | 4.5 | 1.7 |
AZ | en-GB | Free | 18 | 4.7 | 1.7 |
HR | en-GB | Free | 18 | 4.8 | 1.7 |
OM | en-GB | Free | 16 | 4.4 | 1.7 |
MO | zh-Hant-HK | Free | 15 | 4.7 | 1.7 |
MK | en-GB | Free | 11 | 4.5 | 1.7 |
IS | en-GB | Free | 10 | 4.7 | 1.7 |
JO | en-GB | Free | 10 | 4.9 | 1.7 |
MT | en-GB | Free | 10 | 4.6 | 1.7 |
IQ | en-GB | Free | 9 | 4.3 | 1.7 |
CY | en-GB | Free | 8 | 4.9 | 1.7 |
GE | en-GB | Free | 6 | 4.8 | 1.7 |
RS | en-GB | Free | 6 | 3.8 | 1.7 |
XK | en-GB | Free | 5 | 5.0 | 1.7 |
AM | en-GB | Free | 4 | 5.0 | 1.7 |
LU | en-GB | Free | 4 | 4.0 | 1.7 |
MD | en-GB | Free | 4 | 5.0 | 1.7 |
BY | en-GB | Free | 3 | 4.7 | 1.7 |
BA | en-GB | Free | 2 | 5.0 | 1.7 |
ME | en-GB | Free | 1 | 5.0 | 1.7 |
YE | en-GB | Free | 0 | — | 1.7 |
Reviews 20 reviews · US
★★★★★
It’s so hard just to make a planet stay in one place
I tried to make a habital planet and to make one ofc put it in the green zone, but when trying to do that it would end up slowly going into the edge of the green zone into the red or blue zone and finally I got a planet into the habital zone,the orbit it was kinda out into the cold zone but it was only little bit, but soon after making another planet in the cold zone, my habital planet had a more farther out orbit than before, I thought I was imagining but soon as making a gas giant and trying to make a stable moon for it which I focused mostly, I skipped moons and look at how my planets doing
hhuuhuhuhbuubh2024-06-30
★★★★★
More Tools
I the free version, There is a limit to how many objects there are. And I have to watch AD BY AD! Which is very annoying. And Also, Why can’t you set orbits for an object, For example. I make a planet, I want it to be in the habitable zone. A few seconds later. IT TURNS ON FIRE!! Which is really annoying for me, So to round it up, it just needs more tools. And also. Add paths for the objects. It would really help! And also, LESS ADS!!!!!!! Because on the top of my review, There is a limit to the objects, and you have to watch. AD BY AD!! Which annoying, Also, There is an ANNOYING AD every time
Ariz Adler2023-04-23
★★★★★
Very hard to use
First, I just wanna point out to make a planet orbit in a cool and Stableway is really hard even when you make a star and click orbit planets still orbit in a really weird way and when you try to make like a black hole system and make a planet really close, its orbit becomes wacky at triple speed it starts becoming like a multiple pointed shape instead of a circle also, I would like you to make less ads every single time you restart our universe no matter even a second after you made it there’s an ad so you should also make less ads and also like you should add supergiant stars they’re just gi
I will tell you the problems2023-03-11
★★★★★
Nice game but i have suggestions and problems!
I love this game so much you could make planets several times hotter when i put the star so close to it. My suggestions: can you please make the sizes in correct terms because in the solar system planets they all are mistake in size look at mars and earth they look exactly the same size also uranus and neptune are so big compared to saturn and jupiter. Same with saturn its the size of jupiter! Please make them in their correct sizes! Also with stars same with size! Like yellow stars are half the sizes of blue giants! And also can you put size too? Mass is boring and please let us give the amou
Prottoy Saha2021-10-05
★★★★★
Fun Game
This game is cool. You should definitely check it out... and that's It. I have a lot of friends and friends with you and you are the best friends and you are the best friends and you are the best friends and you are the best friends and you are the best friends and family and you are the best friends and family and friends with you and you are the best friends and you can tell me that what r the best of all that we can eat and you can eat it all day or not at all at to the best friends that came your family friends eare And and family family and friends with the ebest eof eof eand and the uy
Gamerandvloglord2021-10-03
★★★★★
Amazing Solar Collision Game
I Love This Game, It has realistic explosions and realistic planets and orbit! I love when I can collide one small plant into a big planet. I love there is a why to make life and a way to show the zones! There are no bug I found so no new update. And if you want more planets at one time, you just watch a quick ad or video. I hope you add more features, new planets, new stars, fix bugs, and my favorite hope is that you can change the look of space. You make it a color that you want! For example, I want red star in the shape of the way that you see around earth, I would click a button and it wou
Am I good?2021-07-07
★★★★★
Alien planet bug :/ plus update :)
Whenever I place planets beyond the hot zone they become alien planets and it’s making me mad please fix this bug please? Pretty please? Thank you :D also add stuff like neutron stars and When planets with life reach space age they sent 🛰 to planets near the earth like planet and add better size scale for red giants and blue giants they’re too small now :/ and better size scaling for white dwarfs they’re too big and add galaxy tool like the Milky Way galaxy and andromeda galaxy (stuff like that) add brown dwarfs and red dwarfs and black dwarfs and asteroid belts (sorry if u don’t understand w
AyeHTee2021-06-13
★★★★★
DON’T PLAY THIS!!!!!!!!!!!!!!!!!
To make it short Don’t get this and if you don’t do it very often please check all reviews before making up your mind To make it long There are so many complaints about so many thing in this, and one of them said you watch adds to be able to place more planets/stars up to 25. I thought that’s not very bad, but when I got it I was only able to place 3! So then I played it for a little ( 10 seconds) and I thought well this is really dumb. I was going to delete it, but I thought the game was so bad that I wanted to write this review. I know that it has mostly 5 stars, but from all of the re
get grawl stars please2021-03-22
★★★★★
Plz update!!!
I love this game!!!! But...could need a little fix because when I tried to make a planet orbit its star but it was going in crash in the star so.....fix it!! Also add more space stuff like a dwarf planet or a galaxy maybe realistic texture also a camera button that says “surface cam” to go on the planet’s surface and in the solar system example Mars is so close to earth so please fix this and also add walking flying or swimming life to the planets surface (Goldilocks only) also add exploring rockets and make the satellites super small and make them in different types like Hubble space telesco
aapaster2020-12-15
★★★★★
You inspired me to make a planet creator game
This game is awesome! You should allow us to explore our planets and add astronauts, landers, better probes, and space stations. BUG REPORT: I found a bug, the bug is that the reward add is not working, it shuts down every once and awhile. Please remove the zombie adds please, it’s very disturbing. Oh and if you don’t know what a brown dwarf star is, here’s how I can describe it: A brown dwarf star looks similar to a gas giant, it has very little light, it only glows. Because of this, the star casts it’s shadow. It’s color vary’s from pink to purple (why is it a “brown” dwarf). Please add ring
LoveSpaceAlot2020-11-29
★★★★★
Glitches... and ideas
ima start with glitches, so #1 when I collide many stars it create those small black stars! (If it’s a black hole then well..) #2 same with #1, BUT it doesn’t collide stars to make the glitch. It just GETS A SPACE STATION RANDOMLY. Even without planets or stars. #3 when I collide with many stars, it forms that black thing, right? But there’s a chance that ITS FROM THE TITLE SCREEN, #4 when I place a planet so far away, the arrow thingy for the planets/stars just wiggles! #5 my brother was distracting me, messing with me (he was not messing around with the game, then after that, EVERY star in a
:&8;&:$:$:!!2020-11-25
★★★★★
Cool
I really like this game! But if you can just make a little update like if you can put inclination which the orbit of a planet goes up and down and also put farther camera zoom out and when you put a black hole very far away, it doesn’t affect any objects, and lastly, if you could make a button on the settings of a star called the end life button which will make the star end its life, if it is a yellow star, it turns into a white dwarf, if it’s a red giant, it turns into a white dwarf, if it’s a blue giant, it turns into a neutron star or black hole. And add more objects like brown dwarfs (whic
fhufkfngv2020-03-18
★★★★★
THIS IS AWESOME but I have 4 suggestion
THIS GAME IS AWESOME! I love how the 3D effects in this game look like real space! But I do have a few suggestions. The game would be better if you made the four other dwarf planets in our solar system become part of the game. Their names are Makemake, Ceres, Eris, and Hamuea. Also, what if you made quasars in the game? THAT WOULD BE LITERALLY SUCH AMAZING CRAP PLZ DO IT! The dwarf planets should be their exact color as in space. A few more things: what if you start a new game and you have 99 planets remaining? That would be CRAZY I hope you add that to the game. One last thing: Could you make
Ian Hegerich2020-01-24
★★★★★
Good game but needs work
Hey. This game is pretty cool! It’s fun destroying things with the heat blazer! But I have 1problems with this game. After you read this paragraph please make sure you fix this please so this game can be more entertaining!!! And these are not huge problems:).
I don’t really like the controls of this game because it’s very confusing. Like when your moving up and down you have one control for both. And sometimes it gets confusing. Like for example, I had only one planet remaining and one of the controls for moving made me place down the planet! >:(. And when I destroy planets they come back to t
EDGRTHESPIdER2019-12-02
★★★★★
Suggestions: (plz read)
THIS GAME IS AWESOME!!! It is very entertaining to play, I love doing both build a habitable solar system, and just destroying stars with a black hole. Sometimes both lol. Plus, it is super super battery efficient. But what would make the game 1000 times better is if you could make official gas rings around black holes, that way I could make a habitable solar system with a black hole. Another thing about black holes, is when a star gets destroyed by one, it just explodes, I would suggest that the star gets speggettified first, and creates a disc around the black hole like reality. Also, an
TylerTheKingOfCrimson2019-11-27
★★★★★
Love it and needs some more things
The game is great. The realistic touch is very good. However every time I place any star above the normal yellow star I can’t give life to any of the planets. Other times I couldn’t make the planets move so I had to reinstall the app twice. Other than that I love the game. Now for the suggestions. instead of that one singular planet life evolution ending when they put space stations around their planet, you should make it so they can colonize on other planets like we would do on Titan of Earth became too uninhabitable. You should also make it that if there are multiple live developed planets y
BlueSky|Gu1t@rH£r02019-08-23
★★★★★
Good game, but could use some fixes
Ok so here’s some info that the other reviews don’t usually have (because they are at least a year old most of them!) so let’s start with planet orbits. It can be frustrating but if you put drag your finger to what you want it to orbit it will go in a perfect circle (or near it if there are other stuff) unless your orbiting a planet in which there’s a chance of it failing. Everything but asteroids counts as a “planet” including black holes and if you tap something and then tap what pops up when you do you can find how to change what it is doing and also destroy it. My game also freezes at tim
Nhabfal2019-06-29
★★★★★
NOT a user friendly interface BUT super good game
I like the game but the interface is quite difficult with the 2-1 finger controls and it hurts my hands. Also quite often I forget to use 2 fingers and spawn a planet which takes up max planet amount in express. It is hard to zoom in and out and it often leads to me missing out on collisions and other events. But regardless the game is everything that the description depicts other than the “user friendly interface”. Please change the controls. I hate giving low ratings but interface is a big letdown otherwise i love the game and really recommend it. Also ads are repetitive, annoying and often
Oofer oof2019-05-28
★★★★★
Great Potential
This game is one of the few simulations out there that is easy to get, and easy to learn. I congratulate Pocket Universe for making a game on this scale on their first try. Of course, there are a lot of things that can be improved: Placing planets, and a little bit more realism. For example, placing planets gets frustrating. It's absolutely (nearly) impossible to place a planet on an orbit that is not ridiculously elliptical (or maybe it's just my problem) and I have to try many times to get planets in a less elliptical orbit. On the note of realism, there should be Gas Giant- Star relationshi
jamesq12462018-10-07
★★★★★
PLEASE ADD THIS
I love this game , like the parts when it tells you how the planet is developing . But I have an idea,when it says there venturing into space,if you make a new star next to the developing star with other inhabitants planets, are you able to add like the developing planet trying to go to the other star and go into some of the other planets or maybe study the planets and the star
And it would also be nice if you can like make a rocket coming out the planet and you can see we’re the rocket is going that would be cool and it would be amazing if you added that some of the planets are shooting peop
Not a bot real person2018-09-02
Change log 10 changes · US
✎
releaseNotes updated
- Bug fixes & performance improvements
- Fixed Pluto not unlocking.
- Added data privacy consent for data protection law compliance.
✎
description updated
If you had the power, how would you create the solar system? What planets or stars would you choose? How would you place them in orbit? Are you interested in As
✎
subtitle updated
Universe Space Simulation Game
✎
name updated
Pocket Galaxy: Gravity Sandbox
◆
Version 1.7 released
- Bug fixes & performance improvements
- Fixed Pluto not unlocking.
- Added data privacy consent for data protection law compliance.
◆
Version 1.6 released
Various bug fixes.
◆
Version 1.5 released
We have re-branded the app from Orbit Sandbox Universe Express to Planet Smash : Gravity Sandbox.
We have an update in the pipeline to add extra achievements, nebula painter and more objects in the near future.
◆
Version 1.4 released
We have rebranded the app from Pocket Universe to Orbit Sandbox Universe due to a recent dispute.
We have an update in the pipeline to add repulsive gravity, extra achievements, nebula painter and more objects in the near future.
◆
Version 1.3 released
In This Update:
- Special Christmas objects
- Auto-populate solar system with 1-10 planets when placing in a star
- Added heat ray power to make things hotter until they explode.
- Added cold ray power to make things colder.
- Time now paus
◆
Version 1.0 released
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