The second floor should open as soon as you "talk" to the correct block in the middle of the maze on floor 1, you'll need to bring a Pokemon with Flash to open the door to floor 3 and Strength for floor 4. (To see the map layout and the blocks that are blocking the doors, use this map:
Kitazaki_san (Expert) - 4 years ago
Search that on Google to find walkthroughs, and you will need Dive.
Michael-Ike-9 - 4 years ago
This question has been successfully answered and closed.
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