Lots of new cool features; random opponents still a concern.
Gorgeous rendition of classic with multiplayer options.
Arrange shapes to finish puzzles in challenging but fun app.
Good version of board game pushes online play, maps to buy.
Great way to play chess anytime; includes open chat.
Simple sliding, but deceptively difficult puzzle game.
Faithful adaptation of classic game.
Fantastic version of board classic with lots of tools.