Every bigger world war 2 operation had its secret pre-operations. Taking prisoners and interrogations. Stealing secret materials and decoding them. Sabotaging enemy supply routes or ammunition warehouses. A number of secret pre-operations we have never heard of.
Secret war is a WW2 tactical turn-based strategy game inspired by Silent storm, Jagged Alliance or Xcom. Secret war lets you build and improve your base, recruit your team members and establish stable resistance groups against Nazi Germany and its allies all over the Europe.
Recruit members for your organization and give them proper drill in training field or in battle.
Build, improve ,manage and supply your base.
Establish and improve spy network to get advantage against your enemies and inform your friends.
Make better or worsen relationship with your allies from the west or the east as a result of your actions.
Establish and support resistance groups all over the Europe and help them fight the occupants.
Hire or face elite units like Vasily Zaytsev, Jack „Mad Jack“ Churchill, Otto Skorzeny, Josef „Sepp“ Alleberger and others...