Tic Tac Pow

Its played like a Tic Tac Toe but with larger grid and special cell. There are 6 special cells : - Extra move : to place two mark in one turn (the second mark cannot activate another special cell) - Erase : to erase any player mark on the grid - Stamp : to replace a player mark by your mark - Ping : to place randomly another mark on the grid (can activate another special cell) - Permanent : to make the mark impossible to be erase by stamp or erase - Random : to play randomly one of all the other...