VRML 2.0 Tic-Tac-Toe Game
This example has been programmed by Seongyong Lim and files here are just a copy. Please consult:
http://spm.kotel.co.kr/~sylim/vrml/tictactoe-eai.html
You will be need VRML 2.0 Browser which support
EAI(External Authoring Interface).
You can the get Applet Java Source also.