Hi, I'm not making further changes to the game as it was finished years ago, but the small NPC fish do have some simple flocking-esque behaviour, which you may notice as you play, though it is not based on the traditional Boids approach.
Fair enough lol, really awesome game though~!! I'd love to see more of what you can do~! :
Thanks. ^^ Still tinkering with various projects, slowly but surely.