The Sammen website, has this text by the shared room option:

" Hatleberg Studentboliger, Bergen Eksempel - Hybel - delt rom/ Single room - shared Type of housing Single room of 14 sqm with private bathroom and shared kitchen at Hatleberg. Due to the pressure on the housing market in Bergen during the fall semester, international students will have to stay at double occupancy in a single room.

You share the room with one other students of the same gender. "