if I were you, I would wait and see if it gets another update. As it is now, the current version doesn't have an ending. You just reach a point where you are so fast that run out of tasks.
Its just not worth it right now, and it doesn't seem like another update is coming
yeah. I also am building a little game and decided to use Godot to built it. The main code is in python so it works pretty well. Not too steep of a learning curve.