Alternate Lighthouse Routes
EditAlternate Lighthouse Routes
Here are several Alternate Routes to take during the mission.
Rather than taking the small bridge and encountering the two chatty soldiers, turn left near the bridge to find a ledge on the mountain wall that you can circle around towards a hidden cave with a ladder.
Climb the ladder to the top to enter the prison cell area with the guard doing shooting practice and Crate #2.
Near the second tent that had Crate #3 is a large crate box. Have Sam jump on top of the box and then jump up to an upper floor. Climb up and then make your way inside (ignore the brightly-lit stairway) to the soldier's quarters with a fireplace and two soldiers resting inside.
Quietly sneak past both of them and head out to an upper wooden ledge. You'll see two soldiers conversing and Crate #4 under a tin-roofed gazebo on the ground. Hug the walls and make your way near the brightly lit doorway on the other side. SCAN Crate #4 from above and then use the OCP on the light and sneak in the next doorway.
OUTER LIGHTHOUSE ENTRANCE
After scanning Crate #5, go down the stairs and wait patiently for the moody welder inside the small alcove to finish what he's doing. When he finishes his welding job, he exposes a ledge that has a Zipline to the lighthouse.
Knock him out (or use a Sticky Shocker) and hide his body outside near the zipline. Exit to the newly opened path and use the Zipline to zip down to the Lighthouse.
That's all there is, folks!