Pokémon FireRed and LeafGreen/Cinnabar Island



'''Cinnabar Island is an island located in the southwestern part of the Kanto region. It is home to the Pokémon Mansion; the Pokémon Lab; and the Cinnabar Gym, where you can defeat Gym Leader Blaine to receive the Volcano Badge, although, you won't be able to enter the Cinnabar Gym, until you get the Secret Key from Pokémon Mansion.'''

Pokémon Mansion
The Pokémon Mansion is a decrepit, burned-down mansion. It got its name because a famous Pokémon Researcher once lived there. Amongst the rubble and wreckage is information that the scientists who once worked there obtained a Mew and impregnated it with the genetically altered Mewtwo, who destroyed the Mansion in its escape.

To access the Cinnabar Gym, you have to enter the mansion and find the Secret Key to unlock the door of the Gym. The Pokémon Mansion has four different floors. Doors can be unlocked in the mansion by pressing switches hidden in Pokémon statues.

Floor 1


Unless you want to get the items, there's nothing to do here. Proceed to the second floor from the stairs at the end of the main hall.

Items
 * Escape Rope (in the middle of a row of pillars)
 * Carbos (in a room with rows of plants, near the stairs to the basement)
 * Protein (in a locked room, alongside a barrier of rubble)
 * Moon Stone (hidden in a pile of rubble on the west side of the main foyer)

Floor 2
Turn off the switch in the room where you entered, to open the northwest room sliding door and go up the stairs to the third floor.



Items
 * Calcium (in the most northeastern room, behind a pile of rubble)
 * Zinc (on the balcony)
 * HP Up (in the eastern room, accessible by a balcony stairway from the third floor)

Floor 3
Turn the switch in from of the stairs where you entered on and go to the room in the middle of the floor. Drop from the pit on the left (the widest one), you will fall on the previously inaccessible southeast area of the first floor.



Items
 * Iron (in the northeast corner room)
 * Max Potion (in the southwestern room)
 * Rare Candy (Hidden at the eastern end of an otherwise-empty dead-end hallway)

Basement
Proceed to the south center room and turn the switch off, exit from the west side and enter the north area from the east door, which now will be open. Go to the northwestern room and get the Secret Key that will let you open the Cinnabar Gym.



Items
 * TM22 (in the western room with lots of plants)
 * Full Restore (southwest corner)
 * Secret Key (on a table in the northwestern room)
 * TM14 (in the northern room, in front of four identical machines)
 * Elixir (hidden in the northeastern room)

Pokémon Lab
The Pokémon Lab is a laboratory founded by Dr. Fuji.

Room 1
In the first room of the Pokémon Lab, there are two people who will offer to trade Pokémon. The old man will offer his Electrode for a Raichu, and the girl will want to trade her Tangela for a Venonat.

Room 2
In the second room, there is a man who will tutor Metronome to one of your Pokémon, what Metronome does is that it randomly selects a move and fully executes the attack, including moves affected by Disable.

Room 3
In the third room, there is a scientist who will revive the fossils the player obtained at Mt. Moon and the museum in Pewter City, however you must walk out of the building before returning to claim the fossil Pokémon. There is also a third in-game trade: Seel for a Ponyta.