Best Answer

Beat the 3rd gym leader and later you will see him outside the gym, talk to him, then he will give you a basement key, go down on route 110 until you see water, use surf and keep going right until you see a cave entrance, go inside and use the basement key. Turn off the generator and go back to Wattson and he will give you thunderbolt. I think you can also buy it at the game corner too.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Where do you get thunderbolt in Pokemon Ruby?
Write your answer...
Still have questions?
magnify glass