The art & the in-game music are incredibly immersive! I also appreciate that losing doesn't stop the BGM, it keeps the atmosphere consistent.
Maybe the time between log generation could be shortened as the game progresses? It'd make the game a bit more challenging.
I agree with Amy in that having the stars sparkle would be a great addition, too.
Though this is a great start - I'm looking forward to seeing where this goes in the future.