How to play?
Tic Tac Toe Blackboard
DESCRIPTION: With the Tic Tac Toe blackboard version, you'll play a cool math game. You have played many versions of Tic Tac Toe until now. Probably this is not as fun as the Tic-Tac-Toe blackboard version. Let's start with the nostalgic effect of blackboard and chalk, ready to travel in time!
INSTRUCTIONS: Game controls: MOUSE and LEFT CLICK