The Secret Hut En visio

The war is not going well. The Germans are advancing towards the coast of France and Belgium. Any resistance made by the allied forces is swept aside by the mighty German army. A resistance group have found top secret plans from the German high command which describe the next phase of the German advance including most crucially how they plan to invade England. The plans were being decoded in a secret hut near Bletchley but all of the agents have mysteriously disappeared. You have been asked to assemble a team by Mr Churchill to go to the secret hut and try to find the plans before it is too late.