Nice work. Couple specific things that came to mind:

- Love the music (reminds me of Truman Show). It somehow adds to the weirdness of the game. Would like to hear a little more variety but within that same style.

- Cool little feature would be for the sun to set and rise as time progresses (1 day = 1 minute or something like that). Would add a little visual fluff and more graphics stuff for you to experiment with.

Again, well done! Keep it up and continue to broaden your technical horizons.