The upstairs is not in the game.
You have to have Rotom in the lead of your party when you enter the building get rotom from Pokemon diamond and pearl at night in the haunted house he's in a TV.
You have to have a rotom as the lead Pokemon in your party. Then, you go the the broken elevator, then press "A" on it, and then you'll have access to the 5th floor of the Silph Co.
P.S. To get rotom, you'll need to trade from Pokemon Diamond, Pearl, or Platinum. If you don't have a rotom, go to the old chateau, then go into a room with a T.V. and press "a" on it, rotom will appear at lv. 15. You can only find him during the night time at 8:00 pm. The room you go to lets you transform rotom.
When you go to the 5th floor there is rotom's secret room.
yes
In Heartgold and Soulsilver, you don't need it. Put Rotom in the first slot and enter Silph Company in Saffron City. Rotom will allow the elevator to work, and you will notice 5 items in the room: Lawn Mower Refrigerator Fan I think washing Machine and I think microwave oven go to the item that you want Rotom to turn into. and don't forget to read those notes in the room. You can have all 5 forms of Rotom 6, if you count the original form.
use rotom event from Pokemon platinum ( i think )
Dang u are really not smart are you
no. it must be caught at the embedded tower in Pokemon soulsilver and then traded into Pokemon heartgold.
SiphCo elevator. Have Rotom be the first Pokemon in your party, and go into the elevator. Rotom will make the broken elevator work, and you will go down a floor to a room with all the appliances it can go into. Putting Rotom into the PC changes it back to the default form.
You can all you need is a rotom the elevator takes you up stairs for changing forms. rotom has to be first in your party
Answer:Probably because it wasn't programmed to work even during the post game.
yes
sometimes
In Heartgold and Soulsilver, you don't need it. Put Rotom in the first slot and enter Silph Company in Saffron City. Rotom will allow the elevator to work, and you will notice 5 items in the room: Lawn Mower Refrigerator Fan I think washing Machine and I think microwave oven go to the item that you want Rotom to turn into. and don't forget to read those notes in the room. You can have all 5 forms of Rotom 6, if you count the original form.
Yes it does
Yes.
use rotom event from Pokemon platinum ( i think )
Dang u are really not smart are you
its i don't no its impossible to do that but it will work on pokemon HEARTGOLD
Tap A when you can't get any closer to a waterfall.