nettoe(6) on Linux
The text 53f3962bd8ac, as Debian 5.0 (Lenny), Debian 4.0 (Etch), Debian 3.1 (Sarge), Debian 3.0 (Woody) shipped it.
Networked version of Tic Tac Toe for the console
Flags it lists
-
--help -
--no-beep -
--no-colors -
--version -
-h -
-nb -
-nc -
-v