Upon entering the city through the Gate and Walls, the King's Cross Tavern will be to the East and the ruins of Old Königsberg Castle to the West. Continue North and you shall find the Main Plaza, also called the Central Plaza. To your West shall be the Armory, Powder room, and the Jail. To the East lies the Library. Head North from the Library to go to the Königsberg Cathedral, and head West to get to the Castle or go North to get to the Graveyard. To reach the Gardens of Königsberg, head North of the Armory, South of the Castle, and West of the Cathedral.