I was excited to give this a try. I love the idea of building things in any game. Unfortunately, I couldn't get it to start and was unsure of the objective.
Viewing post in Auto Roller jam comments
The only way it wouldn't start would be if you didn't make or sign in to a G-Develop account. Doing so is necessary for the game to run properly. This was stated in the "how to play" button on the title screen. Edit: Another way it wouldn't load is if you are on mobile, this is simply a glitch in g-develop's startup. I will try to add mobile support later.