In case in goldenrod city take the underground path. There will be a door. Get the key from the rocket executive in radio tower. In case of lavender town we can't go underground.
Chat with our AI personalities
its behind the radio tower next to the name raters house but you need the basement key from the rocket executive
There is no basement in the radio tower. If you are referring to the underground tunnels it is located near the Name Rater's hut.
lavender town radio tower
You need to use the Pokemon gear radio and find the password show.There you will find out the password.
In the radio tower you will fin d the basement key. After you get it stand in front of the grey part of the door and press A it will open.