The player combines August 13, 1961, the day the Berlin Wall was built, and November 9, 1989 when it fell. The success of the mission depends on something to do with those dates. But what should Anna do?
Paul and Anna take refuge in the department store KaDeWe where Anna does her game save. The player tells Anna that the Berlin Wall was built on August 13, 1961 and fell on November 9, 1989. Anna realises the key to the whole mission is the division of Berlin.