When the Krutthuset on Søndre Batteri was fully restored, Friends of Odderøya decided to use this room to, in a modest way, tell more about Odderøya's history.
Through panels, we deal with Odderøya's geology, flora and fauna. We show something about the attack on Kristiansand on 9 April 1940 and what has been of the defense facilities around the Kristiansandsfjord from 1650 to 1945.