Games Like Collapsed Horizon

A sci-fi, base-building adventure where you build a 'ship' on an asteroid; explore space, battle slimes, raiders, space rhinos, and more. A story that includes following orders from a mysterious AI, shooting fish with a space grappling hook, invading space stations, fixing the exploded moon, etc.

Why similar: Mining 28.9% ★, Sandbox 15.3%, Open World 14.2%, Space 13.9%, Exploration 9.1%

Unearthed is top down mining adventure set in a procedurally generated blocky underground world. Explore endless cave systems filled with dangerous creatures and unexpected companions. Mine resources, survive the depths, and rebuild the world as you see it fit.

Why similar: Mining 38.6% ★, Procedural Generation 19.3%, Sandbox 18%, Open World 9.2%, Crafting 8.6%

Off-World Prospecting is a game about exploring and striking out on your own on an alien planet, and becoming the ultimate prospector as you survey the land for valuable fauna, minerals, artifacts and more, and search for your long missing sister in an uncaring yet endlessly enticing landscape.

Why similar: Mining 39.2% ★, Sandbox 16%, Space 14.9%, Exploration 8.7%, Sci-fi 7.6%

Your ultimate goal was to achieve the dream of living on Mars, but the journey didn't go as planned. After a rough ride that left your engine destroyed, you are now stranded on space and must mine asteroids to repair your ship to try finish the voyage.

Why similar: Mining 47.2% ★, Procedural Generation 16.4%, Space 14.7%, Crafting 10.3%, Exploration 5%

Exiled to a deep space mining sector, you are left with a crappy ship, a laser, and a small mining beam. It is up to you to survive by working your way through the galaxy. Mine asteroids, refine and trade the ore, buy upgrades for your ship, hunt pirates... you get it.

Why similar: Mining 30.6% ★, Space 21.6%, Sandbox 14.3%, Open World 11.9%, Procedural Generation 10.9%

Control a mining robot and dig for mineral resources on various planets. Transport the valuable ores with your spaceship. Buy or craft upgrades to improve your tools. Defend yourself against the dangers of each planet to mine even the most valuable treasures!

Why similar: Mining 35.2% ★, Sandbox 13%, Procedural Generation 12.9%, Open World 9.7%, Space 8.6%

Dig into fully destructible spherical planets and carve real caves from crust to molten core. Mine rare minerals, refine ore, and upgrade your suit and ship. Travel between worlds and fight pirates in open space. How deep can you go before your oxygen runs out?

Why similar: Mining 42.7% ★, Space 14.2%, Procedural Generation 11.3%, Sandbox 10%, Open World 8.4%

Fjellward is a 2D sandbox game set in a procedurally generated world. Gather pixels, find villagers and rebuild your town.

Why similar: Mining 38.1% ★, Procedural Generation 15.8%, Sandbox 15.6%, Open World 12.8%, Exploration 9.2%

Choose your own destiny as you explore an open-world procedurally generated galaxy where anything is possible. Become a miner, a trader, a bounty hunter, a pirate, or perhaps a jack of all trades. Start off small and build your way to the top but remember with every action, comes consequences.

Why similar: Mining 29.8% ★, Space 13.9%, Procedural Generation 13.1%, Sandbox 13%, Open World 11.3%

Digging Out is a realistic co-op digging game for up to 8 players. Work together to dig a tunnel, upgrade your tools, and break into the bank. Every shovel counts plan smart, dig deep, and pull off the perfect underground heist.

Why similar: Mining 49.6% ★, Sandbox 22.6%, Procedural Generation 20.3%, Adventure 5.4%, First-Person 1.7%

Asteroids are worth trillions. They're also spinning at 200 meters per second. You are a Wrangler—harpoon tumbling rocks, wrestle them to a dead stop with your custom-built ship, and mine them for credits. The pay is good. The survival rate is a conversation people avoid.

Why similar: Mining 32.5% ★, Procedural Generation 13.9%, Sandbox 13%, Open World 10.7%, Space 9.6%

Start as a humble rock and evolve into a rock-digging rock star! Dig for resources, solve ancient puzzles, and uncover hidden secrets after crash-landing on an alien planet. Unearth countless upgrades and gain powerful abilities. Explore mysterious new worlds. Reach the core. Ascend to Rock God!

Why similar: Mining 42.2% ★, Procedural Generation 16.3%, Open World 13.1%, Sci-fi 9.2%, Exploration 8.8%

4D Miner is a 4-dimensional survival sandbox game, where you can explore an infinite, procedurally-generated, 4-dimensional world! Collect resources, fight monsters, and craft tools that help you navigate a world with four spatial dimensions!

Why similar: Mining 40.8% ★, Sandbox 18.9%, Procedural Generation 14.8%, Open World 12%, Crafting 7%

Explore a universe of tiny planets, swing between worlds, and jump into handcrafted bubble scenes. Train simple AI companions to follow you and join your adventures. A playful physics sandbox you can enjoy solo, online, or in split-screen.

Why similar: Sandbox 20.5%, Procedural Generation 19.9%, Open World 16.8%, Space 13.2%, Exploration 10.4%

Take over an abandoned space station and manage your own ore mine. Cut through the asteroid with your laser, sell ore, and create an automated network of robot helpers to maximize your profit.

Why similar: Mining 35.9% ★, Sandbox 16%, Space 14.7%, Crafting 10.3%, Exploration 8.6%

Deep Claims is a space exploration game where you upgrade your ship and equipment in order to mine increasingly valuable and hazardous asteroids. Can you make it to the core?

Why similar: Sandbox 18.3%, Space 16.2%, Procedural Generation 12.7%, Exploration 12.5%, Crafting 11.3%

Discover Voltcube, an infinite, uniquely generated block universe. Create machines, explore a multitude of biomes, and build to your heart's content. Survival or creative, every playthrough offers a unique journey.

Why similar: Mining 34.5% ★, Procedural Generation 15.7%, Sandbox 14.3%, Open World 14.1%, Exploration 6.8%

Survive in futuristic 2046 USA where a ruthless megacorporation owns your debt. Mine cobalt, automate production, craft machines, explore a dying world, and ride your electric bike across vast pixel-art wastelands. Pay what you owe… or disappear.

Why similar: Mining 38.7% ★, Capitalism 14.7%, Sandbox 12.7%, Open World 11.9%, Crafting 9%

Gold Rush Ventures throws you into the gold rush era: explore endless mines, uncover hidden outposts and abandoned structures. Live an adventure where every descent could mean a fortune… or your life.

Why similar: Mining 35.7% ★, Sandbox 20%, Procedural Generation 14.3%, Exploration 10.4%, Open World 10.3%

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!

Why similar: Mining 40.3% ★, Sandbox 13.3%, Space 13.1%, Open World 11.2%, Crafting 8.7%

Drifter is an open-world sandbox space trading game with a procedurally-generated galaxy 100,000 light years across made up of tens of thousands of star systems to explore and features an original soundtrack by composer Danny Baranowsky.

Why similar: Space 23.1%, Sandbox 19.8%, Mining 17.4% ★, Open World 14.4%, Procedural Generation 12.6%

You find yourself completely alone on a different yet very familiar looking planet. Explore the planet, craft tools, fight enemies, and build bases! Do science to learn new technologies that will allow interplanetary travel and better tools at your disposal!

Why similar: Mining 25.5% ★, Open World 16%, Sandbox 15.6%, Procedural Generation 13.3%, Crafting 9.2%

A short sandbox rpg game that takes place on a square planet. Explore the world, gather resources, build a home and become stronger.

Why similar: Mining 25.1% ★, Sandbox 15.4%, Procedural Generation 14.9%, Open World 12.2%, Space 11.2%

A single-developer passion project. A seamless full scale solar system. Thrilling action. Be part of an incredible journey as a Universe is built from the ground up!

Why similar: Space 29.7%, Open World 21.3%, Sandbox 16.4%, Exploration 13.6%, Sci-fi 9.9%

Astrox Imperium is a relaxing space game where you fly around a generated universe. Mining, Fighting, Building, Exploring, and Surviving. What makes this game unique? You have complete control of how it plays. A robust sandbox and lots of MOD tools. Make it your game, and play it your own way.

Why similar: Mining 32.7% ★, Space 29.8%, Sandbox 16.2%, Open World 14.4%, Sci-fi 6.3%

Explore an open, procedurally-generated world, loot caves, chests and fight monsters to craft better gear. Can you take on the toughest bosses to unlock new abilties and become increasingly overpowered?

Why similar: Mining 34.7% ★, Open World 18.3%, Procedural Generation 15.4%, Crafting 10.4%, Sandbox 9%

The arctic is a big place. Ever wanted to explore the endless expanses of the arctic as a Polar Bear? Well now you can in Polar Bear Game. Explore and survive a procedurally generated, infinite world, where, as a polar bear, you can choose whatever you want to do!

Why similar: Mining 31.8% ★, Procedural Generation 18.2%, Sandbox 14.6%, Open World 13.6%, Crafting 8.5%

Endeavor is a 3D Space Adventure. Explore, Gather, Build and Battle your way through the unknown frontiers of deep space.

Why similar: Mining 31.1% ★, Procedural Generation 15%, Space 13.2%, Open World 11.4%, Dystopian 9.7%

Become a space mining astronaut in this chill rogue-lite mining game. Explore, mine and complete objectives while unlocking and upgrading your equipment along the way.

Why similar: Mining 38.9% ★, Space 16.4%, Procedural Generation 15.5%, Crafting 9.3%, Exploration 8.1%

An open world survival game set in space.

Why similar: Mining 29.2% ★, Space 16.1%, Sandbox 14.6%, Open World 14.5%, Exploration 8.3%

A 2D pixel art survival sandbox where you mine, build, craft and explore procedurally generated worlds. Fight 5 epic bosses, farm, enchant your gear and survive. From casual to hardcore permadeath!

Why similar: Mining 22.3% ★, Sandbox 18.7%, Procedural Generation 17.4%, Open World 16.9%, Exploration 9.3%

Welcome to Planternauts – an immersive adventure in planetary terraforming where you play as a brave explorer tasked with greening barren landscapes. Explore, discover, and transform an alien world into a lush paradise by initiating a grand project to create a new ecosystem.

Why similar: Procedural Generation 20.7%, Sandbox 20.6%, Exploration 13.5%, Space 13%, Open World 11%

Your landing pod is destroyed and oxygen is draining fast! Explore, mine, craft, and build to survive relentless alien attacks on the dark side of the moon!!!

Why similar: Sandbox 23.5%, Procedural Generation 18.5%, Open World 17.8%, Exploration 15%, Space 13.5%

Beyond The Brink is a top-down spaceship adventure game where you mine, trade, and survive on the fringes of colonized space. Upgrade your ship, explore asteroid fields, face pirates and aliens, and uncover treasures in the dangerous, uncharted reaches of space.

Why similar: Mining 42.7% ★, Capitalism 19.9%, Space 16.2%, Sci-fi 10.5%, Dystopian 8.5%

Embark on an epic space adventure in AstroMiner, where you must build a base, overcome challenges, and construct a space ship to return home from the asteroid belt.

Why similar: Mining 34.9% ★, Sandbox 16.2%, Space 16%, Open World 14.2%, Exploration 9.5%

Embark on an epic sci-fi sandbox adventure across multiple planets in this 2D sidescroller. Explore, fight creatures, craft, and build in in a fully destructible world. Unleash the power of simulated elements, ride vehicles, and customize your character.

Why similar: Mining 22.6% ★, Sandbox 14.9%, Procedural Generation 14.8%, Open World 12.3%, Space 11.5%

Mine ore on the Moon, send it back to Earth to earn money, and buy Skill Cores to upgrade your abilities. Use a variety of helpful equipment on your expedition — and yes, there’s a dog! Uncover the secrets hidden beneath the lunar surface.

Why similar: Mining 46.8% ★, Sandbox 15.8%, Space 15.2%, Procedural Generation 11.9%, Exploration 9.7%

Galactic Mining Corp is a unique rogue-lite, action game with crafting and base building mechanics. Head into uncharted space and discover a universe of locations to exploit for riches! Use your profits to expand your HQ, hire a crazy work force, obtain new drill components and upgrade everything.

Why similar: Mining 36.7% ★, Capitalism 16.9%, Space 12.8%, Procedural Generation 9.4%, Exploration 7.3%

Drown World combines grid-based mining with a pixel-perfect elemental simulation. Dig for resources, upgrade equipment at your airship, and carve your way through a volatile underground world in search of long-lost dwarven relics as waves of rain flood the tunnels you leave behind.

Why similar: Mining 51.4% ★, Procedural Generation 21.8%, Sandbox 19%, Exploration 7.5%, Singleplayer 0.4%

BLASTRONAUT is a mining game in a procedural alien world. Explore, extract and profit.

Why similar: Mining 39.5% ★, Sandbox 15.7%, Open World 13.6%, Procedural Generation 11.8%, Exploration 8.6%

Explore the vastness of space, dig deep into planets to find resources, upgrade your ship and survive against alien life in this short space mining adventure! How far are you willing to travel into the dark unknown?

Why similar: Mining 43% ★, Space 17.3%, Open World 13.3%, Sci-fi 13.1%, Exploration 8.9%

Become an independent miner in worlds full of monsters and dangers that keep living even when you're not around. Dig deeper, gather resources, upgrade your machine, and build a crew. Shape living worlds that react to your every move. Each expedition brings different conditions, threats, and outcomes

Why similar: Mining 49% ★, Procedural Generation 18.3%, Exploration 9.9%, Sci-fi 6.8%, Crafting 5.5%

Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Survive in a hostile galaxy with your own custom designed and constructed starship. Invite other players to join your crew or fight them across the galaxy!

Why similar: Mining 32.3% ★, Open World 13.7%, Sandbox 13.4%, Space 12.3%, Crafting 9.2%

Dig, collect resources, upgrade your drill and multitool, go deep underground and find a powerful shiny object.

Why similar: Mining 42.8% ★, Sandbox 16.3%, Procedural Generation 13%, Exploration 9.7%, Economy 4.7%

A minimalist game about digging a hole in the garden of a newly purchased house. Collect resources, sell them, upgrade your equipment and discover a mysterious secret. Costs you only one coffee!

Why similar: Mining 36.9% ★, Procedural Generation 15.1%, Sandbox 14.1%, Crafting 8.5%, Exploration 8.4%

The conquest of the Solar System has begun – prove yourself as a space colonist! Pilot the spaceship, choose the planet you wish to inhabit and build your new home. However, remember that there are no rules or laws in outer space. Don't underestimate the danger and stay vigilant – enemies are near!

Why similar: Space 19.1%, Open World 18.7%, Procedural Generation 18.5%, Sandbox 11.3%, Sci-fi 10.5%

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.

Why similar: Mining 26.5% ★, Procedural Generation 21.2%, Space 18.8%, Sandbox 13.8%, Exploration 9.6%

Land, mine, fill your pack, and head back to your ship. Become a Rock Diver in this incremental adventure as you travel across alien worlds, extract valuable minerals, upgrade your gear, and greet the locals along the way.

Why similar: Mining 47.9% ★, Procedural Generation 18%, Space 16%, Sci-fi 10.6%, Adventure 2.8%

Dig to China Simulator, is a simple game about digging a hole in your back yard, until you get to China. Find ores in the holes you dig, sell them, upgrade your equipment to dig faster. No Monsters, No Fall Damage, 500 meters of pure digging.

Why similar: Mining 32.2% ★, Procedural Generation 13%, Crafting 10.6%, Sandbox 10.5%, Economy 8.5%

An experimental voxel sandbox.

Why similar: Mining 37.5% ★, Sandbox 14.7%, Procedural Generation 13.4%, Open World 13%, Crafting 9.1%

Explore, build, and survive in the depths of a forgotten world. Manage oxygen, power, and resources as you uncover the secrets buried beneath the surface.

Why similar: Mining 49.4% ★, Procedural Generation 21.9%, Exploration 9.6%, Crafting 8.8%, Stylized 3.9%

Sandboxed is a singleplayer and multiplayer sandbox, where you build and survive in a world where you do whatever your creativity lets you

Why similar: Mining 39% ★, Sandbox 19.1%, Crafting 10.7%, Procedural Generation 10%, Open World 8.5%

Explore a vast world. Manipulate every tile. Build your kingdom. Conquer the elemental dungeons. The moldable world of Tile Miner is at your fingertips!

Why similar: Mining 35.5% ★, Sandbox 15.5%, Procedural Generation 14.4%, Open World 14.4%, Crafting 9%

Action mining game with retro aesthetics and roguelike elements. Collect minerals from procedurally generated asteroids, improve your ship and survive The Anomaly, an unknown entity threatening The Galaxy. Can a simple miner stop The Anomaly and save everyone?

Why similar: Mining 51.4% ★, Space 16.9%, Procedural Generation 14%, Sci-fi 8.8%, Exploration 8.5%

A minimalist game about reclaiming an overgrown forest Chop down trees, gather Wood, sell it, upgrade your axe, and uncover secrets hidden beneath the roots.

Why similar: Mining 39% ★, Procedural Generation 14%, Sandbox 13.2%, Exploration 9%, Crafting 8.1%

Tesera is a sci-fi sandbox game in a mysterious alien world. Explore an endless voxel world, defend yourself against aggressive creatures and drones, building your dream settlement alone or with friends.

Why similar: Mining 25.4% ★, Procedural Generation 18.7%, Sandbox 16.6%, Open World 15.3%, Exploration 7.9%

Wonderia's an open-world, manga-art adventure just waiting to be explored. It's got sci-fi sim elements, deep dungeons, and you can even morph into alien form! Grab up to 7 friends to mine, craft, battle, and level—or farm and fish the day away, if that's more your tempo. There's so much to do!

Why similar: Mining 32.3% ★, Sandbox 16%, Procedural Generation 15.9%, Open World 10.1%, Crafting 9.6%

Build, Fly, and Survive. StarDune combines tactile, modular construction with seamless space travel. Reshape vibrant voxel planets, automate your outposts, and explore a procedurally generated solar system alone or with friends in a world that’s yours to mold.

Why similar: Open World 16.1%, Procedural Generation 15.8%, Sandbox 15.4%, Space 14.6%, Crafting 10.7%

Explore, mine, and fight your way through the galaxy in this 2D space mining adventure! Unearth the relics of ancient civilizations and face the horrors that linger beneath alien worlds.

Why similar: Mining 37.7% ★, Procedural Generation 22.1%, Space 13.7%, Crafting 8.1%, Exploration 7.7%

Eureka is an open-world business management simulator. From gold mining to wheat farming, choose your products, manage your resources, and grow your business however you see fit!

Why similar: Mining 33.6% ★, Sandbox 18.8%, Open World 13.4%, Capitalism 12.6%, Economy 8.5%