First 5/5 across the bord I've seen in a little while! We steered clear of "reverse tower defense" because we were afraid we couldn't make it intersting with a unique spin, but you've done such a great job, I absolutely love the puzzle elements! I kinda wish there were a speed up button, bc for some levels I just wanted to throw some units out to see like where to place the archer to hit the button when I wanted him too before planning out my whole strategy. Really great work here!