RubyLit - Ruby.del.litoral!
Tic Tac Toe

#!/usr/bin/env ruby
#
# tictactoe.rb - Tic Tac Toe for Ruby/Gtk
# 
# Written by Daniel Lichtenberger, 06/2002
# contact: daniel.lichtenberger{at}gmx.net
#
# Project homepage: http://perplex.schmumpf.de/dev/tictactoe/ruby
#
# Patched for Gtk2 by Rafael Bidegain, 11/2007
# contact: r.bidegain{at}gmail.com
#
#***************************************************************************
#*                                                                         *
#*   This program is free software; you can redistribute it and/or modify  *
#*   it under the terms of the GNU General Public License as published by  *
#*   the Free Software Foundation; either version 2 of the License, or     *
#*   (at your option) any later version.                                   *
#*                                                                         *
#***************************************************************************

Bajar el código fuente de tres en línea (tictactoe)

screenshot tres en linea