Deep Dungeon II: Yuushi no Monshou/Castle Maps

Castle Floor 1

 * Obtain the Hand Mirror from coordinate 19N, 26E.
 * Challenge the 1st Floor boss at coordinate 10N, 24E.
 * Defeating the boss will unlock the door at 25N, 16E, allowing access to the central second floor.

Castle Floor 2

 * Obtain the Moon Shield from coordinate (3, 1). To reach it, you must invade the moon tower, found in the northwest corner of the fourth floor.
 * You can quickly farm gold at the south-west corner of this floor.  Grab the treasure from the five chests, and head down two floors to get the chests to reappear.

Castle Floor 3

 * Obtain the ring from coordinate (26, 25). To reach it, you must invade the sun tower, found in the southeast corner of the second floor.
 * When you possess the Moon Shield, visit coordinate (16, 24). After you do, you will receive important information the next time you visit the Temple in the Town of Dorl.

Castle Floor 4

 * Obtain the bracelet from coordinate (7, 22). To reach it, you must invade the darkness tower, found in the southwest corner.
 * There is a pitfall trap at coordinate (9, 2) which will result in instant death. There is no warning, do not accidentally pass through this door.