I know this is silly, but the autonomy of everything was getting to me. Do you guys do anything to make the creeps seems alive and having their own personality and thoughts?
Right now, I'm having them say random things such as greetings when they walk by each other, "I'm bored" when they do nothing for a while, and panic messages when being chased by invaders...
I'm planning to add a journal feature so creeps can record their daily lives, such as how monotone and boring their day was and how bad the traffic was due to very bad road placements...
What about you guys, any cool random things you make your creep do?