Top similar games like Underground Life:

The highly popular and quirky "idle game that you want to actively keep playing". Explore, craft, gather & manage resources, find secrets and build your base out of nothing! Buy land to explore and expand!

I Am Future is a relaxing single-player survival game about building a cozy rooftop camp amid a flooded post-apocalyptic city. Set up a farm, go fishing, tinker with gadgets, craft new tools, manage a team of cute robots to automate and expand your base, explore the mysterious world, and chill out!

Mayday is an exciting open-world survival game. After a mysterious accident, you are on a desert island and need to survive. Collect resources, craft tools, hunt, fish, farm and explore an archipelago, full of unique islands and secrets to discover.

As the Prospector in this Prologue chapter, you will be taking on your first contract. Explore new planets, gather resources, build your fully automated base, and ship materials to distant colonies.

Deep Despair is a Minecraft-style survival sandbox. Travel, collect resources, craft items, dig, build, grow crops and survive. Freedom of action is limited only by your imagination!

Nova Lands is a factory building, exploration, and island management game. Explore, engage in combat, and automate your industry. The planet you’re on is full of mysteries, creatures, people, and things to do. Welcome to your new home amongst the stars!

Embark on a lifetime of adventure in a beautiful world of creativity and intrigue. Raise a family, customise your farm, run a business, craft items, and battle some marvellously malevolent monsters.

You awake on the beach of a haunted island, hungry and alone. Farm, fish, hunt, gather, build and defend in this unique combination of farming, survival, tower defense, and role-playing games. Help rebuild the town of Moonhaven. Build a home and life for yourself.

Explore, Build, Farm, Craft and Fight in this survival sandbox adventure for up to 4 players. Delve deep to uncover the secret of the invading 'Faults' and restore stability to the land.

Infinilands is a pixel art sandbox survival game that lets you explore and modify a procedurally generated world full of unique plants, creatures and ruins. You can build houses and fight monsters with your friends in online/split-screen co-op. This game also supports dedicated server.

Adventure awaits in this RPG, with action, survival, crafting and base-building! Arriving in new lands, far from known civilization and with only a mysterious pendant, you will determine your own path. Will you survive the epic quest for the Stoneheart?

New Spring is a open world zombie survival RPG where you spend the daytime exploring and scavenging for tools and weapons, and defend your base when night falls. How long can you stave off the hordes?

The apocalypse has come, brought by pollution, wars and disease! Your mission is to save your land... or what’s left of it. Alone or with your friends gather, recycle, craft, build, plant, explore, fight & help survivors.

You’ve crash-landed on Earth in 2702. Craft, dig, fight through a vast and colorful post-apocalyptic open world full of wonder, generated cities, dungeons, aliens, mechs, and an underworld. Find love. Or beat the ultimate Underlord!

You have crash-landed into a mini-verse of tiny planets. Welcome to Minicology! Embark on an interstellar survival sandbox journey. Use your crafting, combat, and automation skills to survive the many challenges this mini-verse throws at you.

Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!

Embark on an enchanting journey and brave ferocious creatures in an immersive medieval fantasy world. Will you settle a new homestead to live a life of farming and trade, or pick up the sword and take up the adventurers' path?

Build, quest, and conquer across an infinite procedurally generated world. Play alone or with friends as you establish a settlement and explore deep dungeons, fight monsters and bosses, mine rare ores, craft magical equipment, recruit specialists for your colony, and more!

Choose one of the characters and start your journey. The game has many interesting things in store: building, crafting, puzzles, bosses, mystery, laughs, quests etc.

Excavate, combat, discover, construct! Every challenge can be conquered in this thrilling adventure game. Immerse yourself in endless creativity as you explore through uncharted territories , engage in epic battles and shape thw world with your own hands.

Sheltered is a deep and emotional survival management game. You take on the role of protecting four family members who, after a global apocalypse, have found their way to a deserted shelter. 

The Hawkers invites you to transform a forgotten farm into an agricultural empire. Build your store from scratch, cultivate unique crops, and uncover the story behind your family's legacy. Can you save the town from Mr. Bunny's wicked schemes?

Cataclysm Upon Us is an open world survival RPG. Craft, fight, and build in a world overrun by mutants, zombies and other abominations. Uncover secrets, embrace mutations and cybernetic enhancements. Every decision shapes your journey in this haunting cataclysm. Can you survive the chaos?

You awake to discover yourself no longer in the company of good men or a fine seafaring vessel. Treasure... you remember something about treasure. Wayward is a challenging turn-based, top-down, wilderness survival roguelike. Explore, build, and most importantly survive in these unforgiving lands.

A scientist with great knowledge about humanity ends up back in the Stone Age and has to build a civilization and develop it into the modern age.

Nova Lands: Emilia's Mission is a prologue chapter of the main game, Nova Lands. Learn your way around the planet you've landed on, build your base, and automate it with your helpful bots!

Become one of the "evil" creatures and try to survive a world where everything wants you dead, gather resources, craft them into powerful items, build a base to protect yourself from everlasting raids or challenge your bosses to be more than an underling.

Explore procedurally generated living worlds in this 2D sandbox RPG. Meet hundreds of characters in cities, complete quests, craft powerful items, buy and furnish your home or fight monsters in dungeons.

This is a challenging pixel sandbox RPG set in an open world. You can forage, hunt,mine, build, craft and develop your character without any restrictions.Everything is unknown and dangerous,you need to figure it out and survive.

It’s the dawn of civilization: the fight for survival is fierce, resources plentiful, and empires nothing more than begrimed huts on the brink of collapse. The world is your sandbox and you can either rise to the top or fall with the weak. Will you withstand the tests of time?

Start a new life in the enchanting town of Portia! Restore your Pa's neglected workshop to its former glory by fulfilling commissions, growing crops, raising animals, and befriending the quirky inhabitants of this charming post-apocalyptic land!