Great game! I love the vibe, the visuals, the music. The squimpluses (squimpli ??) are cute and they are fleshed out in terms of their behavior on the ecosystem.
Other than UI polishes, this game loses points for me just because I'm not someone who enjoys pure sandbox very much. I feel like I have no incentive in-game to try the different combinations of squimplus stats.
Great job all around!