Click the control box to access the controller. Click any button to activate the siren. Click the screw on the control panel to access the code wheels. Click the screw again to go back to the control panel. Click the backround to exit the control box. This is a fictional siren Still has some little bugs to work out though. Update coming in a about a week Yes, I know that every sentence up there starts with "Click".
@Tornado-Siren, aka me for the art except the code wheels. Code wheels and CGI by @conpatch. Sound from Nick Oakman on YouTube (modified) Remix with credit!