I liked this a lot! The second half could’ve used more clarity in how each tower works (I chose 1 ice wizard and 1 cannon, unwittingly leaving a row totally undefended and inevitably losing), I wish you could restart just that second segment since it’s fun to experiment with. Very cool idea to transform the selected upgrades from the first part.
I put a stone golem on the back lines and it destroyed my tower, not sure if that’s intentional lol