Generation I

Bug

No.7

Introduced in Generation I

Historical damage class physical

View Bug Pokémon

Battle profile

The current effectiveness chart separates how this Type attacks from how it receives damage.

Bug Pokémon

Open the Pokédex already filtered to Pokémon that have the Bug Type.

View Bug Pokémon

When attacking

Damage dealt when a Bug move targets another Type.

Grass ×2

Psychic ×2

Dark ×2

Fighting ×0.5

Flying ×0.5

Poison ×0.5

Ghost ×0.5

Steel ×0.5

Fire ×0.5

Fairy ×0.5

No Types in this relation.

When defending

Damage received when a Pokémon of the Bug Type is targeted.

Flying ×2

Rock ×2

Fire ×2

Fighting ×0.5

Ground ×0.5

Grass ×0.5

No Types in this relation.

Historical effectiveness

Relations that used a different multiplier in previous Generations.

Generation I Defending

Poison

Bug ×2

Generation I Attacking

Bug

Poison ×2

Battle profile

When attacking

Super effective

Not very effective

No effect

When defending

Weak to

Resists

Immune to

Historical effectiveness