what's it called when no one wins tic tac toe
Tic-tac-toe The game can be generalized to an m,n,k-game in which two players alternate placing stones of their own color on an mÃ—n board, with the goal of getting k of their own color in a row. Tic-tac-toe is the (3,3,3)-game.[2] Harary's generalized tic-tac-toe is an even broader generalization of tic tac toe. It can also be generalized as a nd game. Tic-tac-toe is the game where n equals 3 and d equals 2.[3] If played properly, the game will end in a draw making tic-tac-toe a futile game.[4]