This is basically http://www.conceptispuzzles.com/index.aspx?uri=puzzle/tic-tac-logic http://www.conceptispuzzles.com/index.aspx?uri=puzzle/tic-ta... If you ar

This is basically http://www.conceptispuzzles.com/index.aspx?uri=puzzle/tic-tac-logic http://www.conceptispuzzles.com/index.aspx?uri=puzzle/tic-ta... If you are interested in those kind of puzzles there might be more logic puzzles on this page that you like.