Where to catch, #0100
Voltorb in HeartGold and SoulSilver: 4 places, levels 1 to 100
5 encounters by area
| Area | Method | Levels | Chance | Condition |
|---|---|---|---|---|
| Olivine City | Trade with an npc | 1 to 100 | 100% | Give Krabby in a Trade |
| Road 10 | Walking in tall grass or a cave | 17 | 20% | Any |
| Road 10 | Walking in tall grass or a cave | 17 | 10% | Radio off |
| Safari Zone Swamp | Walking in tall grass or a cave | 42 | 10% | At least 10 Peak block points placed |
| Team Rocket HQ | Static encounter | 23 | 600% | Any |
Places
Johto Safari Zone, Olivine City, Route 10 and 1 more
Other games
Also found in 14 other games
Red and Green (Japan)Red and BlueYellowGold and SilverCrystalRuby and SapphireEmeraldXDFireRed and LeafGreenDiamond and PearlPlatinumOmega Ruby and Alpha SapphireSun and MoonLet's Go, Pikachu and Eevee