ggpick

Mods: Universe Sandbox

Mods for your games from Steam Workshop and Source.

Counts describe mods indexed by GameRadar. Workshop popularity is measured in subscriptions.

Indexed mods: 639

Gassy

Universe Sandbox

PLEASE READ THE FOLLOWING SYSTEM DESCRIPTION Welcome to Gassy! Its a system of only gas planets that scientists on Earth can't explain. The system has various different coloured and sized planets and moons. I would not r

Other
5subscriptionsno growth · 35 hr. agoUpdated: Oct 17, 2026
Author: 76561199229513541

The First Step of Patricia's Plan

Universe Sandbox

Patricia entered the solar system 4.5 billion years ago and summoned a moon to crash into Theia and launch it towards Earth in order to create a moon to destroy and replace later in 10.000 BC... Earth's Collision with Th

Other
5subscriptionsno growth · 15 hr. agoUpdated: Oct 8, 2026
Author: 76561199071359274

mars terraform

Universe Sandbox

this is only the planet you ever know as mars i am gonna pulish this in a workshop if you have any word come ask who made it rule don't YOU THERE EVER DISTROY IT

Other
5subscriptionsno growth · 11 hr. agoUpdated: Oct 12, 2026
Author: 76561199428077080

ALL Stars (91)

Universe Sandbox

Put this in your required things or credit in description PRESS SPACE FOR THE ULTIMATE EXPLOSION

Other
5subscriptionsno growth · 11 hr. agoUpdated: Oct 13, 2026
Author: 76561198125997683

TRAPPIST-1

Universe Sandbox

TRAPPIST-1 is a star in the constellation Aquarius which was discovered in 1999 and found to have a system of 7 planets in 2017. All 7 of its confirmed planets transit and range in mass from 1/3 the mass of Earth to 37%

Other
5subscriptionsno growth · 11 hr. agoUpdated: Oct 14, 2026
Author: 76561199099957383

Jupiter Star

Universe Sandbox

"All Thees Worlds Are Yours, exepet Europa, Take No Landing There."

Other
4subscriptionsGrowth: awaiting a fresh measurementUpdated: Aug 27, 2026
Author: 76561199775785436

the lil guys!

Universe Sandbox

small bodies scattered across the solar system, lined up in a cool way! :D hi

Other
4subscriptionsGrowth: awaiting a fresh measurementUpdated: Aug 27, 2026
Author: 76561199634167822

New solar system

Universe Sandbox

HD-9934 - the star of the system Verra - the closest planet to the sun Orcus - a very hot planet Planet 91191 - a planet that was a habatible and the only one with a moon Sicirito - a very dark planet with blue floor Ter

Other
4subscriptionsno growth · 11 hr. agoUpdated: Sep 4, 2026
Author: 76561198080123016

Zuiius Star System UPDATE 1.2

Universe Sandbox

Before you read ahead, please note this is VERY PERFORMANCE HEAVY. Don't go complaining about "oH iTs sO lAgGy pLs fIx", I got my time spent up to 30 hours on this game because of this. Please expect low frames, I don't

Other
4subscriptionsno growth · 11 hr. agoUpdated: Oct 27, 2026
Author: 76561197996992671

Dervis system

Universe Sandbox

Another system, this has a bit of lore, in this system, to be exact on the Planet Echo Caeli C (Terus), Nations are at constant fight, for resources due to their planet slowly freezing, one of them managed to get a satte

Other
4subscriptionsno growth · 34 hr. agoUpdated: Sep 13, 2026
Author: 76561198116300942

Objects

Universe Sandbox

Free To Use With No Credit Needed!

Other
4subscriptionsno growth · 34 hr. agoUpdated: Sep 16, 2026
Author: 76561198679611499

Solar system 5 billion years from now

Universe Sandbox

The Solar System 5 Billion Years from now will be the sun turning into a red giant, life on the rockies disapearing, and... well, a lot of things, the smaller moons have been desolved, so here are the descrptions of ever

Other
4subscriptionsno growth · 34 hr. agoUpdated: Sep 18, 2026
Author: 76561198726311839

Mini solar system (lag warning for low-end computers)

Universe Sandbox

You've updated to the latest version... Hello again! This is version 34 of my Mini solar system project. This has... 198 minor objects (60 dwarf, 138 asteroid belt objects) 219 planet moons 18 dwarf planet moons 12 ficti

Other
4subscriptionsno growth · 34 hr. agoUpdated: Sep 19, 2026
Author: 76561198727285325

Zerius System

Universe Sandbox

Sup, please read everything and no KYS in this system does NOT stand for K#ll yourself dont worry its comets.. Im not a terrorist. The Zerius system.. !!Also there can be fps drops!! this system is stable in my knowllege

Other
4subscriptionsno growth · 34 hr. agoUpdated: Oct 23, 2026
Author: 76561199888841305

幻神星

Universe Sandbox

网球星系统的DLC,同样是太阳系的

Other
4subscriptionsno growth · 34 hr. agoUpdated: Oct 24, 2026
Author: 76561199824236792

The Mutrocious System

Universe Sandbox

Mutrocious is a K2V type star, and 5 planets. Update: TOTAL REVAMP OF 2026 AAAAAAAA The first one is Cakobok, a hot desolate world full of red, and burn. The second is Liulara, same as Cakobok, but more venus-like and ca

Other
4subscriptionsno growth · 35 hr. agoUpdated: Sep 24, 2026
Author: 76561199712025096
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