Talk:Lights Out/@comment-29140778-20160718200747/@comment-26536672-20160718201421

If I recall correctly, only five security systems capable of being disabled exist in the mission, thus you have to disable every last one. Three are fairly easy to access; the watchtower near where Samuel drops you off, the arc pylon beneath one of the gates, and the arc pylon on the bridge that leads from the fortress to the lighthouse. The two I had difficulty which were the walls of light on both of the primary gates, and you can only disable them by accessing the locked security room. The key to the room is found on the belt of the music box overseer in the courtyard.

Edit: Well alright then