Synopsis: A mild-mannered chemist and an ex-con must lead the counterstrike when a rogue group of military men, led by a renegade general, threaten a nerve gas attack from Alcatraz against San Francisco.
Instructions: Use all kinds of devices (Android, IOS, Windows, Linux) but make sure of the internet browser (Edge, Internet Explorer, Chrome, Firefox, Opera, Safari) settings ‘Cookies, JavaScript and Content or Web Content’ should be set to ‘Allowed’.