So I've been wanting to make a game using HTML5 for a while now.  I've been dabbling here and there trying out Javascript but never got anywhere.  But now, I think I've finally gotten the hang of HTML5 and JavaScript.  So I made this small game in my spare time: "EchoLocation".  I wanted to try the idea of dodging invisible obstacles.  It may seem weird but I think I kind of made it work.  You play as a dolphin swimming through the dark ocean.  You cannot see the obstacles.  So to determine the location of the obstacles you need to emit a sound wave that will bounce off the objects. 

It's not quite finished yet and I don't know when I'll find the time to finish it.

To play the game go to: