Review contains a bit of a spoiler so be warned
I think the best creativity happens under constraints, and this game really leaned into both the theme, and the fact that there was no text was super interesting. I found myself getting really into trying to get a specific species to come out on top(spoiler), so I got a little meteor happy. I think I might try a challenge to get one of each species which would be pretty hard, but a fun challenge all the same.
The music was very cute and the art follows that esthetic as well.
Question for the dev though, are the landmasses procedurally generated? Are there rules for specific species as to where they can thrive?