From the developer:

Thank you so much!! :) It was my dream idea to make a game like that, we are trying our best to make it good.

Edit: For all that were asking, the game is a single player story adventure game. It’s called Moon Mystery. Our main inspirations are Firewatch (story telling), Half life 2 (gameplay, variety of vehicles) and the movie Interstellar (idea, art).

The demo is out for free right now, if you want to play it or read some more about the game here is the link, thank you :)