A very great thing!
First, i found out the mechanics. I found out a few stuff and also found out some really good workarounds, including this one:
I also like the game, but you could create new levels. One example is where you have to take down 5 voids but they all need a path to get to them, making them have more chance to grow before they can actually get damaged.
Its actually one of the best factorio/shapez.io styled games i have played. I hope you read this review :)