The concept of this game is quite nice, however, I feel like you need to balance this game a bit in order to make more sense. Also, the concept needs to fit this game right, it needs to be implemented well. Other than that, the space bg seems to be too busy, and the randomness of spawning the debris is required to be more logical. As a game jam, I still think this game is a nice one to hang on. All the best and it would be great to check your future games ahead of time!