Pokémon Heart Gold & Soul Silver

Swarm Pokémon

Introduced in Pokémon Gold & Silver, Swarm Pokémon make a return in Heart Gold & Soul Silver. In order to find them in this game, you will have to check Professor Oak's Pokémon Talk radio station on the PokéGear. Each day, he will say of Pokémon that have been spotted in a specific area across Johto or Kanto. This changes each day so it's always best to check the radio to see if the Pokémon is available.

The PokéGear and map are also marked with an exclamation mark for the area when a swarm exists.

Swarm Pokémon List

National No.	Picture	Name	Type 1	Type 2	Location
#113		Chansey			Route 13
#132		Ditto			Route 47
#183		Marill			Mt. Mortar
#193		Yanma			Route 35
#206		Dunsparce			Dark Cave
#209		Snubbull			Route 38
#211		Qwilfish			Route 32
#223		Remoraid			Route 44
#261		Poochyena			Route 1
#278		Wingull			Vermillion City
#280		Ralts			Route 34
#302		Sableye HeartGold Only			Route 9
#303		Mawile SoulSilver Only			Route 9
#316		Gulpin SoulSilver Only			Route 3
#333		Swablu			Route 45
#340		Whiscash			Violet City
#343		Baltoy HeartGold Only			Route 3
#366		Clamperl			Route 19
#369		Relicanth			Route 12
#370		Luvdisc			Route 27
#401		Kricketot			Viridian Forest
#427		Buneary			Route 25