Wow! I have played this game. I played the game in K-Meleon. It is not a popular browser but the game could be nicely run in this browser.
First, the gameplay of this puzzle game is very simple. The gameplay is very simple but the gameplay is so interesting and attractive. Yeah....I believe that the gameplay can easily makes many players play the game for very long periods of time! The strange symbols are colourful and cute! Besides, the background music is quite suitable for this game.
Finally, the source code was released as well. It is good for other AppGameKit users to learn or write similar games.(Though I am not an AppGameKit user.)