How to play
Puzzles & Ratings
ChessGYM strongly recommends using a web browser with the following enabled:
All the chess exercises require Flash Player 10.2 or later to be
installed in your browser to enable the dynamic content. The latest version of Flash for your browser
should be available from http://get.adobe.com/flashplayer/.
Sadly Flash based content is not normally available on mobile and iOS platforms.
A word on Cookies: