I like the idea of the game - expanding your base and fighting off waves of monsters. But I'm not really a fan of how it's made right now. It's hard to point out one specific thing, since the whole UI/UX just feels rough. Right now the game is just hard to play because of the technical execution, not the gameplay itself
I know it's an alpha version, so it needs a lot of technical work. But I'm hopeful it'll get better, the game got me interested and I'll be following it