Cocoon is about ecosystems working in tandem to reach a balance, including more modern mechanical systems, and how tricky it can be to have them all integrate naturally.
These puzzles are the main appeal of the game, but it still has a story to tell, even if it can be hard to understand. Cocoon is about ecosystems working in tandem to reach a balance, including more modern mechanical systems, and how tricky it can be to have them all integrate naturally.