Very different way of playing. It took me a while to get used to the black hole, but I soon realized that it's quite addictive to know how to use it correctly hahaha It's high risk and high reward. I hope you continue the development, because the game has potential. (If you follow the feedbacks, I think it will be quite good!
The music and the ambiance generated was pretty cool too!
A hug from Brazil! haha