When i saw the title and the ant on the screenshot, couldn't help but thought of cinemaware (really don't know why).
The graphics are great, the music title is excellent, and the interface is good too.
Plus it's done with Löve2d so it run even on small configs with poor gpu like mine.
It looks like a real game, i will play again.
I am sorry to have give up of submitting my own entry before the end (i wanted something complete, but that would have been a tech-demo). If i had submitted something, i could have rated high your entry :) My only regret.
I will have a look to atlas maker.
Thank you for providing sources.