Very deep game! Firstly, it shows little, and it's kind of simple to understand what happens. Then, when everything starts getting stable, I find stats for each tower. That's the part when the game starts to feel really deep.
Overall, the feel of the game is good. Of course, there's a lot of work needed on art direction, fonts, and UI. The UX still requires more work to be informative.
But the idea of the game is here, and not every game has it. And another very meaningful part is the music. When you see the game with it, everything combines into one piece. It feels like building connections between each other — the background, music, and art are really one part of the same idea. It's not just a mix of stuff.
There's a really solid base to the game, and it only needs more work to be done in the same direction.