He's in front of the power plant dealio. You have to have all 16 gym badges, fast ball's are the best to use. If that doesn't work, use Ultra balls until you catch him.
you have to have all 16 badges after that zapdos will be right outside the power plant
Zapdos=Power plant Moltres=Mt.Silver Articuno=Seafoam islands
Zapdos is located outside of the Power Plant in Kanto.
yes if you fail it will take a bit but it will return
depends on how weak he is and how lucky you are
Maybe go catch Zapdos and Moltres? its an open ending. do whatever you please.
to catch zapdos you need to beat red and at the iron works zapdose will be out side. articuno is at seafome island.
I'm pretty sure you have to get all16 badges and go to the power plant in kanto route 10. Zapdos should be waiting there.
Have a Fast Ball with you. This ball should catch at first time. If not, stack up on Ultras.
you can't capture it in soulsilver but you can trade it from pearl,diamond,or platinum
You have to have all 16 badges and then you go to the Power Plant in Route 10. then zapdos will be right out the door you would like to save and then interact with it ;D
You can catch Zapdos at the Power Plant in the Kanto Region You have to have all 16 badges. I would suggest using Fast Balls. If that doesn't work, try Ultras. :D Hope this helped!