Online Classics Think chess, checkers, spades, hearts and more -- you can enjoy these games you know and love on MindSpring's Online Classics. Play against users from all over the globe, complete with tournaments, player ratings, chat and more. You may enter as a guest, or register for free! Warcraft The Ultimate Warcraft collection. PC and Mac. Command and Conquer Surrender is not an option. PC and Mac, Demo available Heroes of Might and Magic The price of loyalty has what you want. PC and Mac, Demo available The US Chess Online! The official Website of the US Chess Federation. MGM War Games Relive the chilling story of a hacker's prank gone dreadfully wrong in MGM's new movie-inspired real-time strategy game.