Evolution Chain

Grimer Evolution Chain

Grimer has 2 Pokémon in this family and 1 direct evolution steps.

Evolution Tree

Grimer

↓ Lv.38

Muk

Evolution Requirements

Stage	Requirement	Evolution Method	Game Availability
Grimer→Muk	Lv.38	Level up	Main-series availability varies by version; check linked Pokédex entries for game-specific locations.

Related Pokémon

Grimer → Muk

Related Evolution Guides

How to Evolve Bulbasaur into Ivysaur How to Evolve Bulbasaur into Venusaur

FAQ

How many evolutions does Grimer have?

Grimer's family has 1 direct evolution steps in NationalDex's evolution data.

What level does Grimer evolve?

Grimer evolves into Muk at level 38.

Can Grimer evolve in Pokémon GO?

Pokémon GO evolution rules can differ from main-series games. Use this page for main-series requirements and check Pokémon GO for candy, item, or adventure requirements.

Can Grimer evolve in Scarlet & Violet?

Scarlet & Violet availability depends on the regional Pokédex, DLC, transfers, and version rules. The requirement table explains the main-series evolution method.