Nice game! The sounds and visuals gave the game a pretty good ambience, and I liked the balance of the resources, I felt I had to think well when placing buildings, and had to remove a lot of them to get to a stable income of resources. The only things I would point are that in the beginning I felt really lost in the game, it took a while for me to understand what was going on; that the radars in the end started not pointing towards the same place, which made me feel a bit lost; and that I could just reach a position where I could idle farm a lot of resources then spend them all at once putting O2 tanks and radars, and then repeat the process (I was playing in easy, maybe that's why). Other than that, I had fun playing your game!