Games like Signals

Railgrade is a construction strategy game about building railway networks to connect future, off-world cities with valuable industry. Deliver essential resources via a bustling train system, optimize the production of goods, and help kick-start the failing economy of a distant earth colony.

Take a fantastical journey - fly the desert and build your domain. Airborne Kingdom uniquely blends city management and exploration, with a world and lore all its own. Build housing, gather food, satisfy needs, and grow your tribe. Maintain lift, discover resources, and explore the desert for lost technologies. The kingdom, your journey, their lives - all of it is up to you to decide.

Merchant of the Skies is a trading game with management elements, where you play as a captain of an airship. Explore a fantasy world, trade goods between various islands, upgrade your ship, and manage your own floating trade empire. The game features day/night and weather cycles, random events, and multiple endings.

In Per Aspera, players assume the role of an artificial consciousness tasked with terraforming Mars for human colonization. Manage resources, overcome environmental challenges, and face ethical dilemmas while constructing a new world for humanity. Balance the needs of your mission with the unexpected complications that arise during Mars' transformation.

"1849" is a single-player historical strategy game set during the California Gold Rush, with a good story and soundtrack. Players build towns, manage production and trade, and face obstacles while seeking fortune. The game features a campaign mode following the Gold Rush's development and a sandbox mode with procedurally-generated maps based on geography and resources. However, be prepared for grinding to ensure success.

"Aven Colony" is a planetary colonial management simulation game where you build and maintain humanity's first extrasolar settlement on Aven Prime. Overcome various challenges in managing resources, citizens' needs, and infrastructure, while dealing with the harsh conditions of an alien world. Features include rich simulation elements, diverse environments, and various stages of colony development.

Let Them Trade is a relaxed city builder focused on managing supply chains and trading resources between autonomous cities. Players build and expand cities while protecting the economy from bandits in a vibrant, detailed world. The game offers both sandbox and scenario-based campaigns with light combat and approachable gameplay.

Tower Factory is a game where you have to build a factory that allows you to create enough towers to defend yourself from enemies. You'll need to find and destroy the enemy castle before it becomes too powerful and its monsters overwhelm you! Features: Constantly build, expand, and upgrade your factory. Acquire resources to build more and better towers. Explore the map to locate the enemy…

In Blueprint Tycoon, design and automate a factory by creating blueprints for various machinery, resources, and products. Optimize production lines to increase efficiency and income, while managing limited space and resources. With endless replayability, build and manage your industrial empire across multiple procedurally generated levels.

Cosmonautica is a single-player Science Fiction Simulation game with great gameplay, exceptional graphics, and a fantastic soundtrack. The game offers a humorous space trading and crew simulation experience in a procedurally generated galaxy, with diverse quests, pirate attacks, and unique crew members. However, it has issues with bugs that can affect gameplay.