1. Click the -icon top left in the Chrome address bar.
2. In the Flash dropdown, select 'Always Allow ..'
3. Refresh the page.
Tactical Assassin 3
Read the briefings at the beginning of every mission to know what to do. Aim and shoot with your mouse to eliminate individuals and collect easter eggs to get a highscore. Have fun with Tactical Assassin 3 Substratum!