The AI for the creatures in the game is not fully working, though the attacks have no projectiles and the buildings are still unable to receive damage. for the time being though, I think I am ready to move back to adding the rest of the placable buildings to the game, so that I can work on the overall flow and UI
On the other hand the humanoid enemies could use a lot of work still, but I think I will complete the player character movement before I revisit them. since they won't ever destroy buildings, they aren't as pivotal to the gameplay as the creatures are (though a part of the challenge arises from having more of them shooting at you)