I... don't see the point
So... the game was decent, but I found that it played poorly. It was ridiculously easy up until the point at which it becomes literally impossible. You've even gone so far as to name the levels 'damn hard', and 'gg'. I'm sure you CAN win, but it doesn't seem like that's the intention here. In my experience, a good game is challenging, but doable. I play Warcraft 3 as well, but most TD's there tend to be more polished, and less, well, ridiculous.