you need to have max frendship with golbat, but i think you need to trade to ruby/sapphire/emerald, then have it love you, then trade it back
evolve golbat
Crobat evolves by friendship. Once it likes you enough, raise your Golbat a level, and it should evolve.
Crobat is the evolved form of Golbat to evolve it to Crobat it needs max friendship with its trainer.
give golbat lotsa love until it likes you. ( Pokemon leafgreen firered ) go to daisy's house and see if the golbat likes you. ( others ) i have no idea
Golbat does not evolve at any specific level. You need to get the Golbat to like you a lot and then when it levels up it should evolve into Crobat.
You have to evolve Crobat from Golbat since Crobat isn't in the wild.This is DEITY LINK not the other guy you evolve golbat into crobat by trading with Anyone it doesn't matter who or what they give you or what level it is its like gengar
Golbat evolves into Crobat when leveled up with enough friendship.
Golbat evolves into Crobat in Pokemon Emerald by full happiness.
with high friendship
To evolve golbat to crobat your golbat must like you, there is a thing called Pokemon kindness each Pokemon grows to like you when they get stronger and etc, anyways all you have to do is use protein, iron, carbos, calcium, zinc and hp up on your golbat and train it a few levels and it will become a crobat.Maybe...
Golbat evolve into crobat with happiness
Zubat evloves to Golbat at level 22. After that, just keep him in the party and though friendship, it evolves to Crobat.