I agree with the comments below in that the tutorial is too long. I didn't spend the time reading through all the words to understand what I had to do within the game. I was clicking around all the planets trying to find a correlation on what would affect my score but it took a while. When "Selecting a Planet" I sometimes got a mini-game with a rocketship that would zoom across my screen at the speed of light. It was not apparent what I should do to get through the big asteroid shield of the planet. Tried ramming them, nothing. Tried clicking to shoot, nothing. All in all, I think this is a nice game jam concept but leaves too many question marks for us players.