Tic Tac Toe is a fun chrome extension. it's a free extension , it has 28 active users since released its first version, it earns an average rating of 3.00 from 2 rated user, last update is 3690 days ago.
Make "X" in a same line before Computer(O) does.
You could download the latest version crx file or older version files and install it.
English.
You could find more help information from tic tac toe support page.
You could send emails to publisher, or check publisher's website.
You could click to report abuse of tic tac toe.