Lets play Remote tic tac toe. you have to enter coordinates from 1 to 3 , 1 to 3. Its a 3 by 3 matrix and if you get a 3 in a row you win. We have to play blindfold and it enhances imagination. We can play over a long time. So, today, I start
sample game A 2,2 B: 2,3, A 1,1 B: 1,3, A 3,3 and A wins.
We can play 2^9 =512 different games and as we don't remember we can keep playing
2,2
Your turn, no time pressure.