Top similar games like Hello World:

Build your colony in the zombie apocalypse, gather resources, and defend against raids. Send your team to loot houses for supplies, advance through research, struggle to survive, and try to build your plane to return home.

Through an "accident" seafarers arrive on an island where they have to fight for their survival. Help them by building and managing a tree house for them.

Survive and thrive in a post-apocalyptic future — resources are scarce, but opportunity calls! Build the ultimate disaster proof colony, protect your colonists, and restore civilization to a devastated world.

A brutal survival management simulator set in a post-apocalyptic wasteland. Keep your faction of survivors alive, maintain your shelter and scavenge the ravaged world for resources. Befriend and trade with the factions you meet or conquer them by force.

Make the planet Green Again in this relaxing colony sim game! Help a nation of little plant people reclaim their planet taken over by defective robots, as you build, decorate, and defend your settlement. Grow crops for your citizens, explore the unknown, and protect the new natural order!

A space colony survival sim. Build a station room by room, lay the wires, pipes and ducts that carry power, water and air, and keep a crew fed, rested and sane. Build it how you like and keep it running.

Set up your base, gather resources and build a defensive perimeter with walls and towers to protect your outpost from waves of enemies. Research new tech, gather your forces and send your units and mini-units to annihilate the enemy.

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

Discover a unique blend of Colony Sim and Tactical RPG. Recruit and train your heroes, build your outpost, explore dungeons and engage in turn-based strategic battles to protect and expand your domain. Shape your stories by managing moods, relationships, ambitions and more!

Maia is a colony building game set in the not-so-distant future. Your colonists make planetfall on a hostile world and you must ensure their survival and their safety, constructing their off-world habitat from almost nothing and sheltering them from a dangerous, often deadly environment.

In a collapsing world, safety is a memory. Guide a small group of survivors through the daily struggle of a bleak reality. Manage your shelter, craft essentials, and make soul-crushing choices. In Never Secure, winning isn't the goal—lasting one more day is.

The world after a nuclear war. Manage the settlement, learn technology, make decisions, produce weapons, ammunition, organize defense, raid for supplies on other areas, do not let residents die, survive the nuclear winter.

Survival Bunker puts you as a lone survivor in a post-apocalyptic world. Manage an underground bunker, gather resources, and face various threats. Your choices have consequences, and death is not the end; a family member will take over.

Reclaim Earth is a base-building, colony management, survival game where you play as a semi benevolent robot crash-landed on a post apocalyptic Earth. You must build your base, enlist the help of humans, and defend against hordes of mutated bugs.

Humans are long gone. In a world struck by droughts and toxic waste, will your lumberpunk beavers do any better? A sandbox city-building game featuring ingenious animals, vertical architecture, water physics, and terraforming. Contains high amounts of wood.

Explore a handcrafted survival game with an emphasis on crafting and base building. Export manufactured goods to earn funding, manage colonists, defend against hostile aliens, and work towards terraforming Ceres from a frozen ball of ice to a tropical paradise.

Build a settlement around the last flame. Gather, construct, and research by day, then defend against the Shadows at night. When a village falls, carry its records and memories into the next civilization and endure one night longer.

Compact Colonies is a survival base-builder with roguelike elements, where every tile counts. Manage scarce resources, grow a tiny settlement, and keep your people fed, faithful, and defended in a finite world full of strategic trade-offs.

Survival in a post-apocalyptic ice age with settlement building. Dig through the snow, find resources, build shelters, and defend yourself from evolved beasts and feral locals. Explore ruins, trade, and rebuild civilization in the harsh world after the icy cataclysm.

Icaria is a robot colony builder where everything can be programmed. Build factories, design logistic networks, terraform the landscape, and explore an unknown alien world.

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.

This is a free version of Oxygen, featuring the first 50 game-days. Build your city around the Oxygen Center and ensure your people's survival in a post-apocalyptic future, threatened by crack explosions, deadly winds, droughts and frosts. Lead your people and keep the Oxygen Center running!

Brave a new world in Stranded: Alien Dawn, a planet survival sim placing the fate of a small marooned group in your hands. Forge your story through compelling and immersive strategic gameplay as you make vital decisions to protect your survivors.

Guide a group of space settlers trying to establish a base on a remote planet. Grow food, collect energy, mine resources, survive disasters and build a self-sufficient colony in a harsh and unforgiving environment.

Mine, build, upgrade, and extract. Scavenge planets in a base-building resource management sim. Gather materials, construct facilities, and order units to survive in a hostile galaxy. Launch your base to the next zone before planetary threats overwhelm you.

Aquatico is a classic city builder set within the depths of the sea. Strategically build an underwater colony atop the ocean floor and face the challenges that accompany oceanic life.

You command a drilling train, leading a dwarf clan through the underground depths toward the planetary core. Manage the crew, complete expeditions, gather resources, upgrade gear, and make tough choices to reach the abandoned city and bring your people back home.

The spirit of the space race lives on in this Mars based colony sim. Mine, craft and research in order to build up your initial lander into a self sustaining colony. Keep oxygen levels high and CO₂ levels low. Discover and grow a variety of plants to balance out colonist nutrition.

LiF:Forest Village is a city builder with survival aspects in a realistic harsh medieval world. Shape, build and expand your settlement, grow various food to prevent your villagers from avitaminosis and starvation. Possess them for additional micromanagement or simply to wander around.

Command your robot army in this turn-based tactics game as you battle across the solar system. Conquer asteroids, construct bases, and upgrade your forces as you become a critical element of an interplanetary power struggle.

Life Below is a refreshing twist on the city-building genre, set beneath the waves. Shape thriving coral reefs, revive collapsing ecosystems, and grow a living seascape in a heartfelt narrative by Rhianna Pratchett. You are the ocean's final hope.

Craft your nest underground, finding powerful combinations of chambers and pheromones to build the perfect ant-spawning engine. Then unleash them in their thousands onto the surface, directing workers to fuel the swarm while soldiers and champions push out to conquer enemy territories.

Guide pioneering settlers among Venusian clouds in this space colonisation city builder. Grow food, collect energy, mine resources, balance buoyancy and weight to stay afloat in the treacherous Venusian atmosphere, and build a self-sufficient colony while navigating storms and acidic clouds.

Open World Survival Automation Crafting Building Turn-Based game, yup that's a huge mix of genres and it works!