Mods

• HHaloby CaesarBruta5Halo Installation 04, ignore the stuff around it right now. The Halo has canon size measurments, and I soon plan on adding more to it. Join the discord server to see sneak peaks of what's to come! Please like and subscribe, it tells me you like this idea and that i should keep working on it1.2k downloadsupdated 8 y ago
• QQuasars - Monsters on a galactic scaleby 76561199012918985This sim is an example of an extremely active quasar with the mass of 50 billion suns. It has a schwarzschild radius of 987 AU and an absurdly long particle jet (blazar). Compared to galaxies such as Small Magellanic Cloud and Large Magellanic Cloud, the blazar and the accretion disks are visible...1.2k downloadsupdated 3 y ago
• 555 Cancri Systemby 76561198880449275My model of the 55 Cancri system in Universe Sandbox Do not steal or repost these item(s), Thanks! Information Sources from 55 Cancri e is a super-Earth exoplanet that orbits a G-type star similar to our Sun. Its mass is 8.08 Earths, it takes 0.7 days to complete one orbit of its star, and is 0.0...1.2k downloadsupdated 5 y ago
• HHeze Systemby The Bean ManThis is the HEZE system as seen in the Roblox game Starship Roleplay: Emissary. I used the wiki as reference: the game can be found here:1.2k downloadsupdated 3 y ago
• BBaby Systemby 76561199746757367I have my own Custom Neptune in this baby System Go check it out and i Hope you Enjoy The System.1.2k downloadsupdated 2 y ago
• [[BROKEN] Silika Star System (Present) REMAKE!by nikofbeanAvailable now: This simulation remakes my first star system from the RSP: Siilika Star System. This remake includes: remodel of the bands of gas giants, better atmospheres on planets with atmosphere, changes to the surfaces of various objects, made the clouds more opaque and realistic, made objec...1.2k downloadsupdated 4 y ago
• ((80 WORKSHOP ITEMS) Terraformed Acisby BlueMarbleThis is my 80th workshop item, and while that may not seem like a big deal to you, it is to me. Throughout my time on the workshop, I never believed I'd have so many people downloading the sims, rating them, and leaving nice comments as well. So thank you all, for bringing me all this way here. A...1.2k downloadsupdated 8 y ago
• SSolar Generation II - Alpha Centauri Trinaryby 76561199583485448T H E T R I N I T Y O F L I F E This Is Apart Of A Sci-Fi Universe Im Developing Called Solar Generation II Which Shows The Revolutionized Understanding Of Exoplanet Systems In The Future, It Is Realistic Hard Sci-fi In A Alternate Unvierse. -------------------------------------------------------...1.2k downloadsupdated 11 mo ago
• PPEAY-246231by 76561199027153933A small red dwarf system with the only planets being gas giants. PEAY-246231B Is the main gas giant due to its beautiful gradient and rings. Also the gas giant PEAY-246231C has a small moon and a nice blue. Feel free to take the planets1.2k downloadsupdated 2 y ago
• EEarth 300 MYA-123 MYA Or 250 MYFN-500 MYFNby AlvinThis Is The Earth With Pangea & This Is Future Version Too With Pangea Proxima , , , ,Made By: Balázs1.2k downloadsupdated 3 y ago
• PPlanet of Hydrocarbonsby GiuliaPianeta aggiornato e rifatto da zero per la più recente versione 35.4 e successive di US.1.2k downloadsupdated 11 mo ago
• GGiga-Earth, Mega-Earth, Super-Earth and Earthby ✧ Hazel ✧A star system made to show the weird Giga-Earth I managed to make. But what's a Giga-Earth? It's simple, that doesn't exist! I just assumed that since a Mega-Earth is around 5–10 Earths masses. A Giga-Earth should be thousand of times heavier than Earth. Hence why a Giga-Earth. (And for people th...1.2k downloadsupdated 4 y ago
• Pplanet lineby 765611991955106821.2k downloadsupdated 3 y ago
• TTriesta 'Mega-System'by 76561198405204919Triesta System First Known Mega-System !! THIS IS A WIP, EXPECT STUFF TO BE ADDED AND/OR CHANGED !!1.2k downloadsupdated 3 y ago
• Tton 618by 76561199809751568uorebybyyebiuyebiuebyuoeeyubyiuybnyuyebiu;oetyiuoetyiuoeiuoebyiuoebyiuebyiebyebyebyiueybiu;oebyih;eeby;ebyebyihoebyiebyue8muenmhry hjuogfb rgu b fbou fb bfbn ;n gon bfo bf;b fp nfb gb b fnfnobjbg;bfbmfbfnb;feo fgnfhrhl irngh gnilgrnblgrh lrn onb r;nh;roh rphuhuh4h tyoj rhjyoyprn hpurtng urn engrs...1.2k downloadsupdated 20 mo ago
• PPlanet Size Comparison 2022 2.0by ByllHi And This Is My Size Comparison And On My Previous Ones Someone Copied Me On You Tube1.2k downloadsupdated 5 y ago
• UUltra Realistic Exoplanetsby ajnunez89I don't really have much to say, here ya go! Some realistic exoplanet models I made. Some of the planets were based off of SpaceEngine visuals. I hope you enjoy! Please do not copy this simulation. This simulation was made by me, AJNUNEZ89, so copying this simulation may result in your sim being...1.2k downloadsupdated 14 mo ago
• GGas Giant With Atmosphere, White Clouds, Cities, and Green Texture.by BlueMarbleA lot of you guys haven't seemed to notice this much so enjoy I suppose.1.2k downloadsupdated 8 y ago
• MMars, venus and earh habitableby 76561199058058773Here is how the system migth look in the future, with the terraformed planets! its the futureeeeeeee1.2k downloadsupdated 6 y ago
• EEpsilon Veroda Systemby 76561199536582793Epsilon Veroda System This system is 5.82 billion years old and is located 78.3 light years away from our solar system (Sol System). This system has piqued the interest of scientists due to its existence of a habitable earth sized exomoon, and due to its interesting development. This system boast...1.2k downloadsupdated 16 mo ago
• PPlanet with deserts and vegetationby 76561198885580621This is a little example of how biomes can look on our planets (Deserts for example). Also the planet didn´t have vegetation, deserts and cities but always the planet have climate. Is a very good and realistic form to show our planets. I also see a tutorial on youtube to made this planet, the cha...1.2k downloadsupdated 8 y ago
• Bb Centauri Exoplanet Systemby 🐋 Syz°.fish 🐬Distant mega-Jupiter orbiting a pair of massive blue stars // b Centauri (b Cen), also designated HD 129116, is a real exoplanet system located 325 light-years away in the constellation Centaurus. It consists of two high-mass stars—b Cen A and b Cen B—which together weigh up to 10 times that of t...1.2k downloadsupdated 3 mo ago
• TThe MOST IMPOSSIBLE OBJECT In ALL of Universe Sandbox 2 (READ DESC.)by BlueMarbleSure, this object seems like any other right? WRONG. This thing racks up around 2753033 km in radius, which is bigger than OUR SUN. Another funny thing you may not have noticed? This has no locks, meaning I locked none of the 3 features: radius, mass, and Density. Technically, this is IMPOSSIBLE....1.2k downloadsupdated 8 y ago
• TTriple spiral galaxyby 76561199129557644@after round 5 Million years the normal galaxy becomes this weord triple spiral thing thanks to the four surrounding black holes.1.2k downloadsupdated 6 y ago
• TThe Outer Wildsby 76561198844707587My Attempt At Re-creating the Solar System From Outer Wilds! Of Course it will not be 100% accurate And some of the more unrealistic elements such as the Sand Pillar on the Hourglass twins And Dark Bramble's Brambles have not Been included But I have done The best i can. Enjoy! play outer wilds1.2k downloadsupdated 4 y ago
• EErian Prime with GLOWING SURFACE, Glowing Clouds, White Atmosphere, Cities, and Climate mode!by BlueMarble(Edit:) Future BlueMarble here. I'm finally going to be opening a discord server for anyone to join, so if you are interested, here's the link. It's relatively new with not many members, but I'm sure we can turn it into something great! :) This is one of my more favorite planets and thumbnails, a...1.2k downloadsupdated 7 y ago
• MMy Realistic Version of Venus.by BlueMarbleIt seems that after I released the Custom Variant of Uranus that there was high demand for more objects, and Venus is next. As you can tell from the photo above, the old venus is just too green and doesn't really resemble the actual planet itself. So, after messing around with the files a bit, I...1.2k downloadsupdated 7 y ago
• OOne Pieceby prismOne Piece planet + other planets based on a model in the manga, enjoy!1.2k downloadsupdated 5 y ago
• CChicxulub Impactor 01by Nelson BrockesThe Chicxulub impactor had an estimated diameter of 11–81 kilometers (6.8–50.3 mi), and delivered an estimated energy of 21–921 billion Hiroshima A-bombs (between 1.3×1024 and 5.8×1025 joules, or 1.3–58 yottajoules).[23] For comparison, this is ~100 million times the energy released by the Tsar B...1.2k downloadsupdated 5 y ago
• 22 Billion Years Ago...by 76561198861291023Welcome back time traveller! Your closer to humanity than you were in the last 2 simulations. This is 2 billion years ago. When Life was around, thousands of unique cells, existing in the mass oceans of earth. Mars lost his water, being all alone, no moons, yet. Uranus, developing moons, Neptune....1.2k downloadsupdated 3 y ago
• ....and act like i don't know nobody.by VarjotorakkaFamous quote by one and only: RiffRaff1.2k downloadsupdated 8 y ago
• TThe Vulcan System but realisticby SuperDuitzerHope you enjoy this!1.2k downloadsupdated 22 mo ago
• SSpook Vooper Pack(CITIES!)by BlueMarbleCredit to Spike Viper, he's an awesome youtuber, and makes epic videos on this game, so be sure to check him out! He initially said in his 'Coloring Atmospheres' Video that he could not add cities to his planets because they were made before the update that added them. I decided I'd add them for...1.2k downloadsupdated 8 y ago
• SSolar system 4 Billion years agoby 76561199203400160Here is the solar system 4 billion years ago of these objects here ------ The objects that looked diffirent in the simulation are: <><><><> Venus > With oceans and cooler temperature Earth > Green oceans and 2 islands with yellowish green atmosphere and weaker magnetic feild Moon > 2.8 its curren...1.2k downloadsupdated 16 mo ago
• TThe Sun, but it's made out of ironby 76561198883280385It also has an iron Earth and an iron Moon1.2k downloadsupdated 5 y ago
• SSpaceX Datacenter Planby illectroJust a sampling because Universe Sandbox can't handle the full constellation. 3x LEO shells + SSO Halo1.2k downloadsupdated 9 mo ago
• Sstar size comparisonby 765611990136810061.2k downloadsupdated 6 y ago
• TTerraformed Mercury With Vegetation, White Clouds and Atmosphere, Cities, and Climate!by BlueMarbleNOTE: I AM uploading rainbow mars at 8:00 PM PST. Keep an eye out for it... Anyways, onto the real description. So, I've had a youtuber or two that's checked out my Terraformed Solar system (Click on my profile and search for it to see all these guys in a solar system!), and they both said that e...1.2k downloadsupdated 8 y ago
• TTerraformed Pluto With Vegetation, White atmosphere, Cities, Climate, And white Cloudsby BlueMarbleRecommended by the comments on Terraformed Mars, so here it is.1.2k downloadsupdated 8 y ago
• ((BRAND NEW OBJECTS) Custom Modded Solar System.by BlueMarbleWe now have BRAND NEW OBJECTS! Features of this Update Include: A better, more realistic mercury, that is more soothing than the old brown type! A New Venus Atmsophere With Clouds, that make the darn thing more realistic than ever! A new Earth Atmosphere, which gives it a whole new look! A new Ma...1.2k downloadsupdated 7 y ago
• MMicroscopic Size Comparisonby ajnunez89A prequel to the Universe Size Comparison! When I made my Larger Than The Universe Size Comparison, it became pretty popular. So, I present the Microscopic Size Comparison! This is stuff you wouldn't usually see with the naked eye, like atoms, quarks, etc. I hope you enjoy!1.2k downloadsupdated 15 mo ago
• MMinecraft Dimensions (original) Ver. 3.5by 76561198883280385Minecraft on universe sandbox 2 ??? Report bugs in the comments.1.2k downloadsupdated 7 y ago
• LLaun systemby 76561199260887167Check outs mines1.2k downloadsupdated 5 y ago
• TThe Ordovician Periodby 76561198804906676Source : Wikipedia During the Ordovician, the southern continents were assembled into Gondwana, which reached from north of the equator to the South Pole. The Panthalassic Ocean, centered in the northern hemisphere, covered over half the globe. At the start of the period, the continents of Lauren...1.2k downloadsupdated 16 mo ago
• WWhite Dwarf Collectionby BlueMarbleI don't usually find white dwarfs that often. (1/20 to 1/100 chance for me, usually.) So I made a little collection of some I've Found.\ Enjoy. -BlueMarble1.2k downloadsupdated 8 y ago
• CCommunity projectby 76561198961454316Hello! Iam completly bored and dont know what to do in Universe sandbox! But i have a funny idea. You guys write something and i have to build this into this emty world and i do it! For example: "place a yellow star with 2 solar mass" i do my best to form this world into a beautiful place! I woul...1.1k downloadsupdated 5 y ago
• VVERY Looking EarthLike Worldby BlueMarble1.1k downloadsupdated 8 y ago
• AAntennae Galaxyiesby 76561199001913608The Antennae Galaxies are undergoing a galactic collision. Located in the NGC 4038 group with five other galaxies, these two galaxies are known as the Antennae Galaxies because the two long tails of stars, gas and dust ejected from the galaxies as a result of the collision resemble an insect's an...1.1k downloadsupdated 3 y ago

2.3k mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.