Boss House is a Spies vs Mercs multiplayer map in Tom Clancy's Splinter Cell: Double Agent (Version 1). This map has two main areas of focus, the large mansion ('Boss House') and the courtyard/alleys. The 'Boss House' is large, contains multiple rooms as well as many entry points for infiltration.
Boss House is a large mansion that overlooks a small courtyard and a nearby alleyway, offering both confined and open quarters, depending on the location. Boss House is a two-story building, but an attic is accessible by Spies. While some areas around the building can be walked by Mercenaries, Spies are more able to move around the building and climb the environment outside.