DuckBall

Basically the Unity tutorial project with a nautical and anatine twist. Features include:
- An exiting tale of ducks, balls and life preservers
- Impressive graphics
- As long as your standards are low
- Backface-defying skybox reflections
- 'Barely any' clipping errors
- Lazy (i.e. non-existent ) consideration of device orientation
- A restart button so you can play it again and again

"The best duck-ball-lifepreserver game I've ever seen"
S.Wimchamp - Game-opinion-haver, olympic hopeful and real person

If only it had a price so you could buy it!
But no, you'll have to settle for just downloading it playing it in your browser.