Check matchups for a Pokémon, a type or a type combination
See what hits hard, what resists and what cannot hit at all, using FireRed's Generation III type chart.
- Pokémon or type
- Dual-type combinations
- Offense and defense
Choose a Pokémon to see its FireRed type matchups.
Choose a type
Choose a type to explore its Generation III strengths and weaknesses.
Check a Type Combination
See how a dual typing changes the damage multipliers, for example Water + Ground.
How FireRed type matchups work
Every attack in Pokémon FireRed has a type, and every Pokémon has one or two types. The attacking type decides whether damage is doubled, halved, or removed entirely. The Type Checker shows those multipliers for the Pokémon in FireRed and for each of the 17 types, using the Generation III rules that FireRed runs on.
A dual-type Pokémon takes the product of both of its types: 2× × 2× is a 4× weakness, 0.5× × 0.5× is a 0.25× resistance, and 2× × 0.5× cancels out to 1×. If either type is immune, the damage is 0×. FireRed has 17 types, with no Fairy type, and Steel still resists Ghost and Dark.
- Weak to: attacking types that deal 2× or 4× damage.
- Resistant to: attacking types that deal 0.5× or 0.25× damage.
- Immune to: attacking types that deal no damage at all.
- Results are type-based only. Abilities, items and moves are not included.
Immunities in Generation III
FireRed has seven type immunities: Normal and Fighting moves cannot hurt Ghost types, Ghost moves cannot hurt Normal types, Electric moves cannot hurt Ground types, Ground moves cannot hurt Flying types, Poison moves cannot hurt Steel types, and Psychic moves cannot hurt Dark types. The Type Checker uses FireRed’s own matchups, so a chart from a newer game, which includes the Fairy type and other later changes, can give a different answer.
Related FireRed tools
- Pokémon FireRed Team Builder: see how several Pokémon’s weaknesses overlap in one team.
- Pokémon FireRed Move Compatibility Checker: check which moves a Pokémon can learn, and the type of each move.



















