The overall look and art direction of the game is nice.
I found issues with moving the camera around as you use the mouse like a classic RTS games. When my mouse would leave the screen the camera would stop (even in full screen). My suggestion is to move the controls to wasd - or just disable it all together.
I'm assuming that this is a bug since it's not mentioned anywhere in the description, but units will just delete themselves randomly. Often times, the workshop unity would delete itself and I would be able to place another one down.
Overall, after some bug fixing, it should be an okay time waster.