Really cool concept -- love how far you can expand your colony from just a simple "picking up leaves" mechanic. Reminds me in some ways of Cookie Clicker but with a bit more manual management. Though I couldn't keep playing until the end game, I can tell how wild it would easily get given enough playtime. I do wish there were more things you could buy with leaves (perhaps decorative stuff to turn the island into your own?) but what you have already is quite satisfying to build upon. Nicely done!