Pukul Lalat is the electronic game of my youth. My family received it from a friend when I was five years old. We had intense competitions in our household, as everybody tried to beat each other's high scores.
This is a remake in JavaScript. The source code is freely available. Oh... and "Pukul Lalat" is a phrase in Indonesian, meaning "swatting flies".
To play the game, go to http://blog.purpureus.net/pukullalat/.