Changed Design

So, I decided to work some more on this and really make a game, and not just let it as a prototype XD

First thing first, I decided to change the design of the game levels. I opted for a circular design, since the turret keeps rotating. This also makes sure the enemies get to the turret within the same time, different from the previous iteration, where the distance traversed by each enemy enemies was different.

I added a lifebar around the turret, so it's more organic to check the remaining life.

Also, changed the way I display the wave number to make it a little cooler :P Now it's displayed on the background.