How about having one that is un-timed. The purpose of a game is to enhance mental skills, not speed. Doesn't do anything for the brain to have the game stop just when the challenge gets better on the third level.
How about having one that is un-timed. The purpose of a game is to enhance mental skills, not speed. Doesn't do anything for the brain to have the game stop just when the challenge gets better on the third level.
How about having one that is un-timed. The purpose of a game is to enhance mental skills, not speed. Doesn't do anything for the brain to have the game stop just when the challenge gets better on the third level.