I like your game, its fun to try and build up your money.
I have some questions though (and this is before reading other comments).
- why use a test? when I clicked on the treasure I got the money anyway, do you get more if you test it?
- you need some sort of way to leave the game during the game itself, maybe it then takes you to a start highscore / screen (you can grab my source code for doing that)
I think you should continue to develop it, you have a fun concept that just needs expanding.