Steel Wolves Expansion: German Fleet Boats assumes that Germany never entered the 1935 Naval agreement.

Instead, it follows OKM's original view that aircraft and hydrophone technology will dramatically impact concentrated submarine operations around the British Isles and that the fleet boat concept of long-range submarines is necessary to operate outside areas of dense ASW coverage.

Game requires a copy of Steel Wolves. Playtime is based on Steel Wolves and varies depending on the scenario. This is a Solitaire game.

Box Contains:

- 1 full sheet of 1.30 x 0.65 submarine counters
- 1 rules booklet