The game takes place in a sci-fi universe where the player is in charge of managing a space station. The goal is to build, expand, and defend the station against enemy attacks while also managing resources and conducting research to unlock new technologies.

Players start by constructing the basic components of the station, such as power generators, resource extractors, and defensive structures. They must also recruit crew members and assign them to various tasks, such as operating machinery or defending the station against threats.

One unique feature of Starsand is the ability to design custom ships and use them in battles against enemy fleets. The game also offers a sandbox mode where players can experiment with different strategies and technologies without the pressure of enemy attacks.

Overall, Starsand has received positive reviews for its engaging gameplay, challenging difficulty, and deep strategy mechanics. However, some players have noted that the game can become repetitive after extended playtime, and the UI could use some improvement.