DexVault

#0109 · Generation 1

Koffing

Poison Gas Pokémon. Poison type, introduced in Generation 1.

Koffing
MissingPoison

General information

Height0.6 m
Weight1.0 kg
AbilitiesLevitate, Stench
ClassificationPoison Gas Pokémon
ColorPurple
RegionKanto
Gender ratio50% male / 50% female
Last confirmedNever

Base stats · 340 total

HP40
Attack65
Defense95
Sp. Attack60
Sp. Defense45
Speed35

Related Pokémon

Evolution chain and forms

Evolution methods and requirements for this Pokémon family.

Where to find it

Game availability

Pre-Switch games where this exact form can be caught or obtained during normal play. Pokémon GO and Nintendo Switch releases are excluded.

RedGrass / cave · Game Boy · Generation 11 location
  • Area

    Pokémon Mansion

    Method
    Grass / cave
    Level
    Levels 30–35
    Areas
    Pokemon Mansion (1F), Pokemon Mansion (2F), Pokemon Mansion (3F), Pokemon Mansion (B1F)
BlueGrass / cave · Game Boy · Generation 11 location
  • Area

    Pokémon Mansion

    Method
    Grass / cave
    Level
    Levels 30–35
    Areas
    Pokemon Mansion (1F), Pokemon Mansion (2F), Pokemon Mansion (3F), Pokemon Mansion (B1F)
GoldGrass / cave / Static encounter · Game Boy Color · Generation 22 locations
  • Area

    Burned Tower

    Method
    Grass / cave
    Level
    Levels 14–16
    Areas
    Burned Tower (1F), Burned Tower (B1F)
    Conditions
    At night, During the day, In the morning
  • Area

    Team Rocket HQ

    Method
    Static encounter
    Level
    Level 21
    Area
    Team Rocket HQ
SilverGrass / cave / Static encounter · Game Boy Color · Generation 22 locations
  • Area

    Burned Tower

    Method
    Grass / cave
    Level
    Levels 14–16
    Areas
    Burned Tower (1F), Burned Tower (B1F)
    Conditions
    At night, During the day, In the morning
  • Area

    Team Rocket HQ

    Method
    Static encounter
    Level
    Level 21
    Area
    Team Rocket HQ
CrystalGrass / cave / Static encounter · Game Boy Color · Generation 22 locations
  • Area

    Burned Tower

    Method
    Grass / cave
    Level
    Levels 12–16
    Areas
    Burned Tower (1F), Burned Tower (B1F)
  • Area

    Team Rocket HQ

    Method
    Static encounter
    Level
    Level 21
    Area
    Team Rocket HQ
RubyGrass / cave · Game Boy Advance · Generation 31 location
  • Area

    Fiery Path

    Method
    Grass / cave
    Level
    Levels 15–16
    Area
    Fiery Path
SapphireGrass / cave · Game Boy Advance · Generation 31 location
  • Area

    Fiery Path

    Method
    Grass / cave
    Level
    Level 14
    Area
    Fiery Path
EmeraldGrass / cave · Game Boy Advance · Generation 31 location
  • Area

    Fiery Path

    Method
    Grass / cave
    Level
    Levels 15–16
    Area
    Fiery Path
FireRedSurf / Grass / cave · Game Boy Advance · Generation 32 locations
  • Town

    Celadon City

    Method
    Surf
    Level
    Levels 30–40
    Area
    Celadon City
  • Area

    Pokémon Mansion

    Method
    Grass / cave
    Level
    Levels 28–30
    Areas
    Pokemon Mansion (1F), Pokemon Mansion (2F), Pokemon Mansion (3F), Pokemon Mansion (B1F)
LeafGreenSurf / Grass / cave · Game Boy Advance · Generation 32 locations
  • Town

    Celadon City

    Method
    Surf
    Level
    Levels 30–40
    Area
    Celadon City
  • Area

    Pokémon Mansion

    Method
    Grass / cave
    Level
    Level 28
    Areas
    Pokemon Mansion (1F), Pokemon Mansion (2F), Pokemon Mansion (3F), Pokemon Mansion (B1F)
PlatinumGrass / cave · Nintendo DS · Generation 41 location
  • Cave

    Stark Mountain

    Method
    Grass / cave
    Level
    Level 53
    Area
    Stark Mountain main cavern
HeartGoldGrass / cave / Static encounter · Nintendo DS · Generation 43 locations
  • Area

    Burned Tower

    Method
    Grass / cave
    Level
    Levels 14–16
    Areas
    Burned Tower (1F), Burned Tower (B1F)
    Condition
    Radio off
  • Area

    Johto Safari Zone

    Method
    Grass / cave
    Level
    Levels 15–17
    Area
    Safari Zone Marshland
    Conditions
    At night, During the day, In the morning, Not replaced by block-based encounter
  • Area

    Team Rocket HQ

    Method
    Static encounter
    Level
    Level 21
    Area
    Team Rocket HQ
SoulSilverGrass / cave / Static encounter · Nintendo DS · Generation 43 locations
  • Area

    Burned Tower

    Method
    Grass / cave
    Level
    Levels 14–16
    Areas
    Burned Tower (1F), Burned Tower (B1F)
    Condition
    Radio off
  • Area

    Johto Safari Zone

    Method
    Grass / cave
    Level
    Levels 15–17
    Area
    Safari Zone Marshland
    Conditions
    At night, During the day, In the morning, Not replaced by block-based encounter
  • Area

    Team Rocket HQ

    Method
    Static encounter
    Level
    Level 21
    Area
    Team Rocket HQ
Black 2Grass / cave / Dark grass · Nintendo DS · Generation 51 location
  • Area

    Virbank Complex

    Methods
    Grass / cave, Dark grass
    Level
    Levels 10–14
    Area
    Virbank Complex (inner)
White 2Grass / cave / Dark grass · Nintendo DS · Generation 51 location
  • Area

    Virbank Complex

    Methods
    Grass / cave, Dark grass
    Level
    Levels 10–14
    Area
    Virbank Complex (inner)
Omega RubyGrass / Horde · Nintendo 3DS · Generation 61 location
  • Area

    Fiery Path

    Methods
    Grass, Horde
    Level
    Levels 8–16
    Areas
    Fiery Path, Wild areas

Your collection

Captured Koffing

Every synced individual that counts for this Pokédex entry. Select one to inspect the same complete record shown in My Pokémon.

Sign in and sync your saves to see each captured Koffing.Sign in

Research

More information

BulbapediaSpecies, forms, lore, and mechanicsSerebiiGeneration VII Pokédex and encounter dataSmogonCompetitive analysis and movesetsPokéAPIPinned data for this exact form