Build machines to automate building more machines to automate researching new technologies to build more machines and eventually build a Dyson Sphere around the local sun. Rinse and repeat in a new solar system.
There’s so much in this early access game but even at this early stage I can easily recommend Dyson Sphere Program if you are a fan of Factorio or Satisfactory. I got bored of the former and never played the latter. DSP hits the spot for me.
For help check out the related Steam community, the DSP subreddit or any of the numerous Youtube videos on the game.