Escapa 2d game starter kit.
You can read about this game here – http://en.wikipedia.org/wiki/Escapa_%28game%29
There are 7 different rectangles in this game. Each of them has different color, shape, moving speed, moving direction. Two of them are bonus rectangles (1st -50% speed for 10sec, 2nd -50% scale for 10sec). Move small white rectangle to hit bonus rectangles and avoid hitting other 5 rectangles and borders. The game goal is to get more score. The more time you play the more score you get. Also additional score comes from hitting bonus rectangles.
All scripts are written in C# and commented. There is a description file in project, where you can see explanations about scripts, gameobjects, tags.
Sounds were taken from http://soundbible.com/ They can be used commercially in things like movies, games, and anything else you might need a cool sound for.