Osprey Dive Multimedia App

I’m building a small, calming entertainment experience for phones called “Osprey Dive.” The idea is simple to watch yet visually engaging: an osprey glides across the screen, dives, and snatches the few fish that appear at first. After roughly ten minutes the scene changes—eggs hidden in the nest hatch, the water becomes livelier, and many more fish swim about. As time passes the activity slowly tapers off and the cycle resets. There are no on-screen controls or scoreboards; the joy is in the smooth animation, gentle ambient sound, and the meditative rhythm of the cycle. What I need • A mobile build for both iOS and Android that focuses on high-quality multimedia playback (animation + audio). • The timed logic: low-activity start, 10-minute wait, hatch event with higher fish count, then a gradual return to the quieter state. The timing must hold even if the device locks and unlocks. • Lightweight 2-D or 3-D art and looping ambient audio (water, bird calls) that run at a steady 60 fps on mid-range phones without draining the battery. • One test build for review, then a final store-ready build plus full project source. Acceptance criteria: seamless audiovisual loop, reliable timing cycle, and successful submission to both app stores without warnings. If you can bring this tranquil little world to life, I’d love to work together.