Quoted from Medic:Yes please add a siren code especially if we want to add a physical siren to the game? Maybe when one of the reactor is about to get destroyed?
So this is already in the game. To install a siren, here is what you need to do.... ..but you need to do this at your own risk as I and Spooky take no responsibility if you break stuff or hurt yourself. If you do break stuff, it will be easy enough to fix though... This is not for the faint of heart as it is a very complex installation to do correctly and safely, but here are the high level steps on how it is done.
Step 1: Buy a 120v Siren and a 12v relay that can switch 120v AC. Usually automotive relays can handle up to 220vac on the switched side, but double check.
Step 2: Disconnect your backbox LED Strip
Step 3: Directly connect your backbox LED strip to a 12v power source in the game
Step 4: Connect the 12v side of the relay to the Backbox LED Strip connector (sot the relay is now controlled by the game)
Step 5: Connect your 120v siren to the switching side of the relay, so it turns on when the backbox LED gets triggered.
Step 6: In the service menu, navigate to "Gameplay (Feature)" and change "Backbox Drive Last Reactor Only" to "Yes"
Step 7: In the same menu, change "Annihilation After Reactor" to whichever reactor you think you can destroy.
This will ultimately turn on the backbox LED driver when the last reactor goes critical. This will in turn trip your relay activating your siren. Crazy, right???
ADDITIONAL INFO: If you want the siren to go off on every reactor, just attach the relay to the beacon light. That comes on for every reactor, just make sure you disable the beacon in attract mode otherwise you will get a good scare every once in a while.
Again, please don't do this unless you know exactly what you are doing. This is pretty advanced and you can break stuff or hurt yourself if you are not careful. In fact, don't do this at all. Yeah, that's right, I changed my mind, don't do this.
--Scott