Top similar games like Cult Of The Abyss:

You are a robot with unrealistically advanced artificial intelligence on a previously unknown planet, people created you for one single purpose - to ensure the automatic production of the necessary resources and their dispatch. It would seem that what could go wrong?

Explore, craft, and conquer a pixel‑perfect world that’s different every time. Journey into a vast procedurally generated landscape, filled to the brim with dangerous biomes, shifting underground dungeons, rare loot, cunning enemies, and hidden secrets waiting to be unearthed.

Crash land on a hostile planet where you'll have to build the strongest defenses if you wish to live to escape from it. But be warned... this planet is merciless. Build strong, and smart; else physics may flood or destroy your only hopes of survival.

Oxygen Not Included is a space-colony simulation game. Deep inside an alien space rock your industrious crew will need to master science, overcome strange new lifeforms, and harness incredible space tech to survive, and possibly, thrive.

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.

Dig, build, and bring your corrupted hometown back to life. The more dungeons you conquer, the more the world transforms. A cozy 2D mining sandbox made by a husband-and-wife indie team.

This massive online sandbox RPG features elements of magic, spellcasting, building, exploring and crafting. As a newly minted apprentice of the magic arts, you will set off to the dangerous world of Ignus. Tame mighty beasts, forge alliances, explore uncharted territories or fight for dominance!

Mine, build, upgrade, and extract. Scavenge the stars in a resource-management sim focused on base building and survival. Gather materials, construct facilities, and order units to thrive in a hostile galaxy. Fortify your temporary base and secure your haul for a clean escape before it’s too late.

Wild Terra Online is a sandbox RPG, in a completely player-controlled medieval world. You will have to survive in a forest full of predators, build a shelter and improve your crafts skills, tame animals and fight for treasures. You can become anyone and do whatever you want!

Survive an untamed world where humans, animal villagers and wild animals all coexist, but not in harmony. Craft, farm, cook, and assign roles to villagers. Explore various biomes and muster an animal rebellion to fight back against human invaders.

GRAV is a sand box experience where you explore a multitude of planets, hunt strange alien creatures, build and defend outposts, craft weapons and armor, and attempt to survive against other players in a hostile environment.

You are the power of runes, shaping worlds. Gather resources and find pedestals to build, craft, and transform islands - until the forgotten archipelago gains a new soul.

The world is dying. The answer lies beneath. Dig deep into the husk of an ancient god-worm, build your defenses, slay the parasites that feed on its remains, and uncover the truth before it's too late.

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!

Crash-landed in an endless jungle, you must rescue survivors, build a steam-powered colony, and construct an escape vehicle before the wilderness claims you. Endless Vine is a steampunk survival colony builder where every decision shapes your fight for survival.

Welcome to Keplerth! Try to survive on a hostile alien planet in this 2D sandbox RPG, where you can choose to live alone or fight side by side with your friends in the online multiplayer mode. Survive, build, farm, fight, and explore your way to victory in this open-world adventure!

Build, scavenge, craft, and perform occult rituals to survive in a demon-infested, post-apocalyptic colony simulation. Will you survive Judgment day?

A mostly peaceful pixely isometric city builder with a bit of magic. Four different people live in the four quadrants of the pyramid. Fishermen, farmers, fire people, magicians. Gather resources, build homes, challenge demons and create a thriving city while preparing for winter.

Factorio is a game about building and creating automated factories to produce items of increasing complexity, within an infinite 2D world. Use your imagination to design your factory, combine simple elements into ingenious structures, and finally protect it from the creatures who don't really like you.

In XenoHaven, gather resources to build shelters, enslave alien beasts to work for you, and run restaurants and shops. Delve into dark underground dungeons, defeat swarming insectoids and mighty bosses, and craft powerful gear to conquer the alien world.

Embark on a quest of growth and exploration in a beautifully handcrafted open world. Explore the lands and discover their forgotten history. Are you ready to automate and expand your beautiful flora against the vile Corruption?

Explore and gather resources to build traps, towers, and walls to protect your cabin from increasingly difficult waves of monsters.

Make the world truly yours in Junk Jack, a relaxing sandbox experience focused on building and improving your home. Discover new planets, tame and breed creatures, cook foods, collect animal companions, farm exotic plants, collect fish, grow flowers, play with your friends!

Build a human settlement on a volcanic island plagued by fireballs, earthquakes and ash. Control golems, unlock buildings through research and face a living landscape that wants you gone. Can your home survive or will the volcano erase it?

Gnomoria is a sandbox village management game where you help lead a small group of gnomes, who have set out on their own, to thrive into a bustling kingdom! Anything you see can be broken down and rebuilt elsewhere.

You've been resurrected atop a grand pillar in an endless ocean. To leave the top you must restore its ancient magic. But before you can do that, you'll starve. Farm, craft, trade and fight your way to survival with the help of elemental creatures.

Build your spaceship, manage your crew, and explore the cosmos whilst trying to keep your crew alive and your ship fully functioning. This game features simulated ship systems and a lived in universe which creates a challenging, unique and unforgettable experience with every playthrough.

A deep starship colony sim. Build your starship, manage air, water, food, fuel, energy, temperature and psychology to keep your crew alive across vast distances. Closed-loop system in space. Mining, wiring, plumbing, in-ship factory, (alien?) radio signals & translation, diplomacy, combat, and more.

Fight monsters, level up skills, build structures, or casually live in a massive open-world. Join the public server or host your own and invite your friends to share an adventure.

Survive in a living post-apocalyptic city. Build trust or spark conflict with NPCs and factions, uncover mysteries, and watch the world change with your every choice.