Games like Heliopedia
by Sokpop Collective
A fictional universe sandbox/exploration game. 🪐☄️✨ Shape your own solar system by terraforming planets. Find new species and make beautiful ecosystems . . . or breed destruction with volcanos, lightning storms and wildfires!
View on Steam · $4.99 →
Ranked by how similar the games actually are, not by sales. Released and Price are remembered for next time.
Closest matches
$14.99Planet Centauri
Dec 12 · Permadeath
Both: Sandbox · Exploration · Creature Collector
Dive into an epic adventure alone or with friends! Explore hidden dungeons, capture and tame fearsome monsters, build and defend your village. Craft powerful weapons, master magical spells, and transform an planet into the cradle of a new civilization!
SandboxExploration2DPixel GraphicsCreature CollectorOpen WorldColorfulMiningIndieCrafting👍 2,102
$29.99The Universim
Jan 22 · Crytivo
Both: God Game · Sandbox · Space
Jump straight into managing your own planets as you guide a civilization through the ages. Build the ultimate empire in The Universim, a new breed of God Game in development by Crytivo.
City BuilderColony SimGod GameSandboxBuildingSurvivalManagementSpaceStrategySimulation👍 8,464
$14.99My Little Universe
Oct 5 · Estoty
Both: Exploration · Sandbox · Space
Stranded on a barren moon with nothing but your tools, fuelless ship, and celestial powers of creation, you are destined to recreate what was once lost and be the hero of your own Little Universe! Don't forget to call in up to three of your friends to join your journey in the Splitscreen Co-op Mode!
MiningExplorationDungeon CrawlerSandboxCraftingSurvivalCharacter CustomizationSpace3DAction👍 1,503
$14.99Once Upon The Universe
May 29 · Paweł Witkowski ByteEncode
Both: God Game · Space Sim · Sandbox
Once Upon The Universe is a god-game that takes you to the VERY beginning of creation. You begin the game just after the big bang, with nothing but an empty space and a lot of super hot hydrogen in the entire universe. Fill the universe with life and watch it thrive - or destory it.
God GameSpace SimSandboxLife SimSpaceStrategySimulationPixel GraphicsSci-fiIndie
-60%$9.99Reus 2
May 28 · Abbey Games
Both: God Game · Sandbox
Shape worlds with your godly titans. Make symbiotic ecosystems and inspire humanity with your creations. Their achievements unlock new possibilities. Make different planets for different human spirits, and fill the universe with life!
God GamePuzzleColony SimCity BuilderBase BuildingManagementStrategyResource ManagementSandboxNature👍 2,137
$19.99Ostranauts
Aug 3 · Blue Bottle Games
Both: Space Sim · Sandbox · Space
Navigate your scrappy ship through the boneyard in search of valuable parts in abandoned vessels. Use salvage to upgrade your ship, or sell it for cash to pay down your mounting debt, or restock fuel, air, or food. Fly and role-play aboard your dream spaceship in this hardcore noir space-sim.
FlightSimulationSpace SimSandboxDifficultSurvivalSpaceExplorationLife SimProcedural Generation👍 3,141
$14.99Outpath
Oct 16 · David Moralejo Sánchez
Both: Sandbox · Incremental · Exploration
An experimental clicker base building game. Craft, gather & manage resources, build your base and buy more islands to exploit and expand!
AutomationBase BuildingCraftingSandboxResource ManagementIncrementalExplorationSimulationOpen WorldRelaxing👍 2,899
$19.99The Last Starship
Feb 3 · Introversion Software
Both: Sandbox · Space · Space Sim
The Last Starship is a 2D space construction game where you design and upgrade your starship. Choose your path: pirate hunter, miner, engineer, spacebus driver, and more, whilst exploring vibrant star systems. Enjoy a growing sandbox world, with regular free updates. Your cosmic adventure awaits!
StrategySandboxSpaceSimulationSingleplayerBase BuildingSci-fiSpace SimBuildingMining👍 1,625
$4.99Hexfactory
Aug 24 · Aquila Industrial
Both: Space Sim · Exploration · Space
Build cities and factories in an infinite Hex World. Explore more tiles. Balance your city's production and consumption, attract more citizens of different classes, research new technologies and build more factories and cities.
SimulationCity BuilderColony SimSpace SimExploration3D Platformer3DAutomationBuildingSpace
$7.99Terraspace
Dec 31 · Black Apple
Both: Space Sim · Sandbox
The game "Terraspace" offers you a unique experience of planet settlement and terraforming — creating conditions for life on unsuitable planets. This will require you to build the necessary structures to populate the planet.
AdventureCity BuilderSpace SimSandboxColony Sim3DStylizedColorfulFuturisticSurvival
$19.99Astronomics
Feb 10 · Numizmatic
Both: Space · Exploration · Sandbox
Welcome to the asteroid belt. The work is dangerous, the asteroids are temporary, and Earth is prohibitively expensive. Build automated mining operations, complete contracts, and earn your way back home.
SpaceProcedural GenerationExplorationTop-DownPhysicsTime Management3DSci-fiSandboxCollectathon👍 707
$19.99Space for Sale
Apr 15 · Mirage Game Studios
Both: Sandbox · Space Sim · Exploration
Space for Sale is an interplanetary, top-down Space Realty management game with a focus on problem-solving and exploration. Played either solo or with a friend, it's up to you to transform wild, uninhabited lands into bustling communities!
SimulationStrategyColony SimSandboxSpace SimExplorationCute3DTop-DownCartoon👍 140
$19.99Eden Crafters
May 7 · Osaris Games
Both: Sandbox
Eden Crafters is a solo or co-op open-world survival, crafting, and factory-building game where you transform a hostile planet into a habitable haven for humanity. Build, automate, and terraform. Control the climate, create a breathable atmosphere, and turn toxic lakes into water: shape a new world!
AutomationOpen World Survival CraftBase BuildingCraftingSandboxOpen WorldOnline Co-OpBuildingSurvivalAdventure👍 2,515
$34.99Solargene
Jan 19 · Alexander Semenov
Both: Space Sim · Sandbox
Take Command of a Space Corporation in the Sci-Fi Simulator Solargene! Manage personnel, design and develop colonies and orbital stations across the solar system! Mine resources, establish logistics, research cutting-edge technologies, trade, and complete missions
Colony SimBase BuildingCity BuilderSpace SimResource ManagementSandboxManagementBuildingEconomyStrategy👍 777
$15.99Plan B: Terraform
Aug 29 · Gaddy Games
Both: Sandbox
Terraform a lifeless rock into a lush and habitable world. Build trucks, trains, and sprawling factories on an enormous hexagonal planet. Grow its population to millions. Enjoy a dynamic simulation of atmosphere, temperature, water, and forests.
AutomationResource ManagementSimulationTransportationColony SimSandboxTrainsBase BuildingColorfulHex Grid👍 3,528
-20%$23.99Space Engineers 2
Jan 27 · Keen Software House
Both: Sandbox · Space
Space Engineers 2 is a playable Early Access Alpha sandbox focused on engineering, exploration, and colonization in a fully destructible universe. Design and build ships, stations, and planetary bases while uncovering the story of Miro and Ivan Sokol. Help shape the future of the Almagest system.
SandboxBuildingSpaceSurvivalSci-fiSimulationPhysicsModdableDestructionOpen World👍 5,102
$19.99Archean
May 16 · batcholi, FloDKSM
Both: Sandbox · Space · Space Sim
Gather resources, craft components, build vehicles, and code their logic in a physics-driven engineering sandbox and full scale space sim.
Early AccessSandboxBuildingProgrammingImmersive SimOpen WorldCraftingScienceSpaceSpace Sim👍 240
$9.99MewnBase
Oct 30 · Cairn4
Both: Exploration · Sandbox · Space
MewnBase is a space-cat survival and base-building game. Scavenge around a barren planet for items to keep you fed. Explore and collect resources. Craft items and grow your base to help you survive.
Base BuildingCraftingCuteExplorationSandboxSurvivalSpaceBuilding2DAction-Adventure👍 1,333
$19.99Astrometica
Dec 10 · BeryMery
Both: Space Sim · Space
Astrometica is a space exploration and base-building survival game. After a catastrophic event, explore vast space, gather resources, build bases, and uncover cosmic mysteries. Use advanced technology, craft tools, and discover new blueprints to survive and thrive in the unknown.
Space SimSurvivalOpen WorldFirst-PersonAdventureCraftingSpaceAutomationBase BuildingSci-fi👍 2,913
$24.99Cubic Odyssey
May 14 · Atypical Games
Both: Sandbox · Exploration
Embark on a galactic journey in Cubic Odyssey, an open-world adventure where you explore vibrant planets, craft tools, build vehicles, and fight the Red Darkness. Uncover ancient mysteries, and shape a universe full of life, danger, and limitless possibilities!
Open World Survival CraftRPGAction-AdventureBase BuildingCo-opSandboxSci-fiBuildingExplorationFirst-Person👍 2,407
$23.99The Planet Crafter
Apr 10 · Miju Games
Both: Space · Exploration
A space survival open world terraforming crafting game, designed for 1 to 10 players. Alter the ecosystem of an inhospitable planet to render it habitable for humanity. Survive, gather resources, and build your base. Then, generate oxygen, warmth, and pressure to create a brand new biosphere.
Base BuildingOpen World Survival CraftSurvivalOnline Co-OpCo-opBuildingCraftingSpaceOpen WorldExploration👍 68,913
$4.99Populous™: The Beginning
Mar 7 · Bullfrog Productions
Both: God Game
In the third part of the Populous series, you control your shaman and the tribe of her followers in a difficult quest to conquer all 25 planets of a star system and ascend to godhood.
God GameGrand StrategyIsometricStrategy RPGStrategyTacticalRPG1990's👍 438
$39.99Galactic Civilizations IV
Oct 19 · Stardock Entertainment
Both: Space · Exploration · Sandbox
Take command of a civilization that has just achieved faster-than-light travel in Galactic Civilizations IV, the newest entry in the award-winning space 4X strategy game series. Explore the galaxy, colonize worlds, shape cultures, make alliances, fight wars and pioneer new technologies.
SpaceGrand StrategySimulation4XStrategySci-fiExplorationSandboxMultiplayerTurn-Based Strategy👍 2,210
$19.99Core Keeper
Aug 27 · Pugstorm
Both: Exploration · Sandbox
Explore a vast cavern of creatures, relics and resources in a mining sandbox adventure for 1-8 players. Mine, build, fight, craft and farm to unravel the mystery of the ancient Core.
Open WorldSurvivalExplorationPixel GraphicsMultiplayerSandboxCraftingBuildingCo-opBase Building👍 50,086
$4.99The Greenening
May 7 · Erkberg Games
Both: Incremental · Exploration
A short and wholesome incremental journey about exploring and reawakening a forgotten world. Wash away the ashes to discover the secrets hidden beneath, upgrade your versatile watering abilities, and grow your own cozy space garden.
IncrementalCasualIdlerExplorationNatureRelaxingCleaningCuteCozyWholesome👍 484
$19.99QANGA
Sep 2 · iolaCorp Studio
Both: Space · Space Sim · Exploration
QANGA: 750 years after humanity's fall, you must survive in a shattered world where Earth itself demands vengeance. Tear through the fabric of space to face the Voss, awaken the ancient civilisation, and dare to challenge the Sanglines, born from the bowels of a world that condemned you.
Early AccessThird PersonShooterFuturisticRealisticOpen WorldSpaceSpace SimOpen World Survival CraftExploration👍 556
$19.99Astro Colony
Jun 2 · Terad Games
Both: Space
Explore endless Universe and create the most efficient constellation of colonies. Build conveyor systems to automate production. Take care of Astronauts and their needs! Establish new colonies as part of intergalactic simulation.
Base BuildingAutomationSpaceResource ManagementColony SimSimulationMultiplayerStrategyBuildingIndie👍 2,397
$29.99TerraTech Worlds
Mar 22 · Payload Studios
Both: Sandbox
TerraTech Worlds is an open world, build-craft adventure game, set on an uncharted alien world. Play solo or with friends, explore your surroundings, craft unique vehicles, construct automated bases, and battle your way through hazards and enemies to harness the power of your environment
Early AccessBase BuildingOpen World Survival CraftSandboxCraftingCo-opSurvivalOpen WorldBuildingMultiplayer👍 2,029
$11.99Scorchlands
Jul 25 · Ringlab
Both: Sandbox
Build, optimize, and explore at your own pace in Scorchlands, a cozy yet strategic colony builder. Manage resources, shape the environment, and expand your network across a volcanic moon. No rush, no pressure, just satisfying logistics and endless possibilities.
Hex GridResource ManagementStylizedSingleplayerCity BuilderColony SimSandboxManagementBase BuildingStrategy👍 115
$4.99POWDR
3 days ago · SUBLIMINAL SOFTWARE
Both: Sandbox · God Game
POWDR is a high performance interactive particle sandbox featuring realistic fluids, sands, solids, interactions, and more! Every pixel is simulated. Every material interacts. Every experiment can become a catastrophe.
SimulationCasualSandboxPhysicsImmersive SimDestructionPixel GraphicsAbstractGod GameColorful
$24.99InfraSpace
Sep 22 · Dionic Software
Both: Space · Sandbox
Create an extrasolar efficiency utopia from scratch! In this sci-fi city builder you need to start mining operations, plan production, and lay down transportation routes to ensure a smooth supply chain.
City BuilderAutomationTransportationSpaceResource ManagementSandboxBuildingEconomyManagementSci-fi👍 1,638




