American Truck Simulator: Oklahoma

American Truck Simulator puts you in the seat of a driver for hire entering the local freight market, making you work your way up to become an owner-operator, and go on to create one of the largest transportation companies in the United States.

Dude Simulator is an open world sandbox game. This is a life simulator. The main objective is to enjoy what you are doing.

Startup Company is a business simulation sandbox game. You play as the CEO of a newly formed software company. Your job is to either complete client contracts to make money, or build your very own products.

Computer Tycoon is an indie business strategy game about Computer Evolution. Start your company in the 70s. Invent until 2034, create the best hardware and operating system, upgrade your infrastructure and handle your marketing! Promote games, rule the global market and become an immortal!

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 Victory!

Construct and design buildings for optimal working conditions. Hire people to design and release software, so you can defeat the simulated competition and take over their businesses. Manage and educate your employees to make sure they are skilled and satisfied with their job.

Real-Time Strategy/Wargame. From World War II through the Cold War and into the future, re-live or re-imagine the tensions and crises of our recent history! Guide your nation through the era of your choice in Campaigns, Scenarios, and Sandboxes, as you make every effort to become Supreme Ruler!

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.

House Flipper is a unique chance to become the one-man renovating crew. You've got to earn it around here before you purchase your first property. No worries though! Luckily, there's plenty of work at your fingertips! Take job offers from nearby residents to clean up, paint walls, install heaters, showers, and air conditioners, or even furnish their whole property! Once the grateful clients pay you for your solid work, it's time to get your own house.

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!

Force of Nature is an indie open world sandbox game with fighting, crafting, building and farming systems.