This is an interesting strategy game. I like the loop of building during the day and leaving your pawns ready for combat at night. I made it a few waves in, and the enemies never seemed to offer much of a challenge. I suggest some increases to the enemy difficulty. Also, I had issues where pawns became stuck trying to build something. I suggest adding a demolish and cancel building action to the game.
Here is an error I encountered which might help with bug fixes.
