I love a good Tower Defense game and I'm VERY picky because, visually, a lot of them are uninspiring and don't allow you to fully dive into the world being presented. Not this one. Simple - but I really got it. And the progression is really well done, I can see the game design flourishes here. Worth a play!
That's very nice of you! And I'm happy you think the balance and progression worked. I realized half way how difficult it is to balance a game like this, and I don't feel like I really had enough playtesting to be sure. Also, as I write in the devlog, I feel like the number of units is still a bit on the low side to give strategic depth.
Thanks again! <3