Warehouse or "Spiral Geographic" is considered one of the hardest towers in the game. Spiral Geographic is located in the southeast corner of Regent's Square (bottom right corner of your map). You will unlock this tower after completion of The Final Countdown quest and then talking to Professor Balestrom who sends you on the quest ending with Swimming with the Stars. This tower has a total of 10 floors. Two are puzzle floors and there are 7 bosses. Introductory floor, warns bosses cheat. Clockwork Golem x2, Thief Prince x2 Icy Ghost x2, Mysterious Crawler x2 Puzzle floor, health wisps available.