This project developed a mobile on-line multi-user game which emulate a popular school game called "Assassin". “Assassin” is a popular multiplayer game in western schools. Each player will be assigned a target to “assassin” and in the mean time, he/her is also the target of another person. The game is played that all player try to “kill” its target and then get another target (his/her target’s target) until there is only one person left “alive”. We have extend the game into a e-game using normal Bluetooth enabled mobile phones. The Bluetooth can be used for weapon system as Bluetooth has similar “short range” characteristics as physical weapons. The game its self is multiplayer client-server architecture, a game server is used for monitoring players’ activities. Java (J2ME) is used for developing client program for mobile phones.

The game has been tested on Nokia 5350 mobile phone, following are two photos showing game play on phone.