I love the twist on tower defense! Unfortunately there is a bug so I got stuck on wave 5/4 of the second level. I think there is a real gem here but it'll take some experimentation to figure out how to weave it all together. The tower rotation is too subtle (I also have color vision deficiency so that could be part of it). With the first level I felt there was a some benefit to rotating it but in the second level, it was too hard to manage rotations and move efficiently between towers so I just made sure they had ammo and did the attack-all as needed. I hope you keep working on this!