cool concepts, would benefit from a tracer preview for the gun shots, especially for corner shots
only downside is the theme doesn't really fit here, since the "scale" is just different guns. Good stuff tho
Couple of points:
* You can buy chips but not be able to place them
* It would benefit from having a speedup time button since I was on like Wave 10, but nothing was challenging me to scramble to put stuff down and build defenses
* it would be cool if the chip-upgrade grid would get bigger, ie scale up
But otherwise, great presentation and functionality