Requires World War II Mod for BTS. Wich can be found here:
The remake of an old scenario.
Bug wich makes the war between Soviet Union and Great Britain removed.
WW2 Europe - September 1939 (for 1939 Mod) v 2.1 2016-10-05
WW2 Europe - September 1939 (for 1939 Mod) v 2.1