Also a few amusing facts: I had an enemy's health go below zero and then the health bar kept extending into infinity off the screen when I kept using smite on it. Also I found you can upgrade the buildings so the soldiers have over 1000 attack points. Wish there was something they could use them on...or at least I wish something occasionally got past my two rightmost buildings but guys ranging from 15 to 85 atk are demolishing everything so I have these two literal gods-among-men just stand there and never get to do anything. Sad !
The issues are manifold, chiefly that there appears to be exactly upgrade to a building, there appears to be exactly one type of building, you can only summon one type of unit, and after you dump money into leveling up (I assume that's how that works) the troops at the top and bottom rightmost buildings, you basically won because there is zero chance anything will ever even reach the other buildings, much less the gate at the end. Because there are exactly two types of units and after a few minutes, quite literally less than 5, you are completely invincible.
Also if you DO lose you can still continue playing, you just have a "You Lose" sign hanging over the game field, but the game still goes on and you can still control it just like you did before.
You know, as a brief little project where your whole goal is to shoot down 4 enemies and it's really tight timing wise to do so, I could accept it....but the fact you have to reload the page and watch an ad each time to give it another go is a BIT much even for me : P
 "Stop Evolution Tower Defense"){kind=icon}
 "Pixel Defense"){kind=icon}
 "Tower Defense Alpha"){kind=icon}