Free Download Mega Tic Tac Toe 3.5.0.0 XAP for Windows Phone
Free Card & Board Game by Noam Behar

You are downloading the Mega Tic Tac Toe XAP file v3.5.0.0 for Windows Phone. Mega Tic Tac Toe is a free and fun Card & Board game: Join thousands of players in this revolutionary spin on the classical Tic Tac Toe game - first to 5 in row wins!Test your skills against 5 ... You can now download the offline XAP file to install & try it.
Download Locations for Mega Tic Tac Toe 3.5.0.0 XAP file
To try to install it manually from an SD card, you should choose one of the server location above to get the offline Mega Tic Tac Toe XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.