Go to Cinnabar island and talk to Blue. He'll agree to go back to his gym and battle you.
All you have to do is get to Viridian City.
Yes, to get to the Electricity Gym
You beat the 6th gym leader.
beat the 8th gym
Mahogany town.
Not enough info: which gym leader?
you have to go to every gym in kanto a beat all the gym leaders
Janine I think
misty
All you have to do is get to Viridian City.
the 7th gym in Johto is in Mahogany town. And in Kanto the seafoam islands.
Yes, to get to the Electricity Gym
You beat the 6th gym leader.
In Johto, it is in Olivine City. In Kanto, it is in Fuchsia City.
The eighth gym leader still awaits, as well as the whole of Kanto.
beat the 8th gym
Firstly, have to defeat the 7th gym leader. Then you go talk to the trainer next to the Pokemon center on Cinnabar Island. He is the 8th gym leader of Kanto, Gary. Gary is in Viridian City.