253 games like Mars Horizon

Sol 0 is a real time strategy game where you establish the first Martian colony. From the first human footprints on Martian soil to a thriving and self-sustaining colony, Sol 0 imagines a near future using technology that could be available within the next few...

Two small classics from Clarus Victoria published in 2013, Stone Age and Bronze Age, are now available on Steam! Manage an ancient tribe in the African Savannah, build the first city in the Fertile Crescent, guide your people across prehistory and lead them to...

Design, build and manage a giant shopping center. Open shops, supermarkets, restaurants, movie theaters, bowling alleys and more. Hire and manage the best staff for the job and milk your customers for all they're worth!

Project Aura is a simulation/strategy videogame where you take control of a colony of climate disaster survivors. In the near future, humans will face the drastic consequences of climate change. Forced to take refuge in vital reserves using cryo-preservation,...

The Earthlings have joined the interstellar club. The galaxy will never be the same. The year is 2086 and Earth has detected an alien distress call originating from the surface of Triton. In response, Star Control is formed with you as The Captain of Earth's...

Guide a group of space settlers trying to establish an outpost on a remote planet. Grow food, collect energy, mine resources, manufacture bots, and build a fully self-sufficient colony.

Startup Company is a business simulation sandbox game where you’re the CEO of a new company. Your job is to build your very own website and compete against the largest tech giants on the planet!

Mashinky is a transport strategy game about trains. The goal is to create your own transport empire on a procedurally generated map. It’s a unique blend of realistic graphics combined with an isometric construction mode and board game-like rules.

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.

TransOcean - The Shipping Company is your ticket to the world of gigantic ships and transnational transport empires. Build a mighty fleet of modern merchant ships and conquer the seven seas.

In Imagine Earth, players must protect and nurture a fledgeling space colony while wrestling against the forces of corporate greed and climate change. Establish trade, research new technologies, form alliances and wage economic warfare in a real-time battle fo...

A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.

Cookie Clicker is a Javascript-based browser video game written by French programmer Julien Thiennot, better known as "Orteil". The point of the game is to bake cookies as fast as possible, to have a large number of cookies, and to have a lot of milk; notably,...

In Game Dev Tycoon you replay the history of the gaming industry by starting your own video game development company in the 80s. Create best selling games. Research new technologies and invent new game types. Become the leader of the market and gain worldwide...

Design stunning hospitals, cure peculiar illnesses and manage troublesome staff as you spread your budding healthcare organisation across Two Point County. Build and customise your hospital - it is yours after all - with specialist diagnosis and treatment faci...

911 Operator is a game about the difficult work of people that manage emergency lines and services. Main task is to answer incoming calls and to react properly - give first aid instructions, advise, dispatch correct number of firemen / police / ambulances, or...

AdVenture Capitalist is the world’s greatest capitalism simulator. Start with a humble lemonade stand, and squeeze your way to total fiscal domination! Earn ridiculous sums of cash, diversify your investments, and attract smarmy Angel Investors to give your bu...

Schedule I is a first-person open-world crime simulation game where players build and manage a drug trafficking operation in the fictional city of Hyland Point. Gameplay combines business management with tactical strategy, as players grow and manufacture vario...

Fallout Shelter puts you in control of a state-of-the-art underground Vault from Vault-Tec. Build the perfect Vault, keep your Dwellers happy, and protect them from the dangers of the Wasteland. Vault-Tec has provided the tools, but the rest is up to you. Wha...

Anno 2070 is a city-building and economic simulation game, with real-time strategy elements. It is the 5th game of the Anno series. It was released on 17 November 2011, and was co-developed by the German studios Related Designs and Ubisoft Blue Byte, and publi...