10-31-2011, 10:43 PM
(This post was last modified: 09-01-2022, 01:00 AM by Fearless Community.
Edit Reason: Checked Encoding
)
Whatever key you set for "Walk" will activate the sirens. Walk is defaulted to ALT, but you can change it in the ESC Menu>Options>Keyboard>Walk and set it too any key.