If you were not aware, ATTACK! was a Risk clone on FB, run by Zynga.
It's now been removed due to Hasbro's action. Attack had around 30-50k ACTIVE members, twice CC's numbers.
http://almanac.farmvillechicken.com/dis ... 00527.html
If you have played ATTACK you will know that the clone was pretty spot on, same map, similar iconography, etc, this shouldn't be a surprise but lets all hope CC is on more solid legal footing.

