This guide has all four locations in one place.
Wehrmacht Camp
There’s a fenced-off campjust east of the Khafre Excavation Sitethat has a radio frequency.
One of Gizeh’s many tombs holds an additional secret in Indiana Jones And The Great Circle.
Voss' Office
Thelarge map room below Voss' officehas a radio frequency card.
Check the tablenear the main entrance, opposite the wall with the banners.
It will be ahead of you and to your right if you stand behind the desk.
She’ll give you a new note to read, thenmark your map with four red X’s.
