I love the art of the game! It makes it clear who you are, and who the enemy is, while also making each unit look different and unique! I think it would be pretty cool if the tower changed colors based on who is controlling it, and it would make it easier to tell as well outside of the HUD!
Couple of things. First, there are way too many enemies. I don't know how it's possible to win, you just can't push out anywhere near as many units as the enemy, but theirs are just as powerful. 1 of my spear guys will kill one of the enemy spear guys, but it will kill both the enemy and my spear guy. As a result, if I can't match the enemy output, there's no possible way to win. Second, every time I lose, the game crashes in WebGl, and I have to reload the page to restart.
Good job, just needs some work!