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Pokemon FireRed Version

386 Pokémon, 354 moves, 422 locations, 627 trainers.

Pokemon FireRed Version

Grimer

Pokemon Red Version Pokemon Blue Version Pokemon Yellow Version Pokemon Gold Version Pokemon Silver Version Pokemon Crystal Version Pokemon Ruby Version Pokemon Sapphire Version Pokemon Emerald Version Pokemon FireRed Version Current Pokemon LeafGreen Version
Grimer artwork

Normal

Grimer sprite

Shiny

Shiny Grimer sprite
Poison

Sludge exposed to X rays from the moon transformed into GRIMER. It loves feeding on filthy things.

Pokédex #

088

Species

Sludge

Height

2'11"

Weight

66.1 lbs

Base Exp

90

Catch Rate

190

Gender

50% male / 50% female

Egg Hatch

About 5,120 steps (20 cycles)

Egg Groups

Amorphous / Amorphous

Growth Rate

Medium Fast (1,000,000 total XP)

Base Stats

Total

325

HP 80
Attack 80
Defense 50
Sp. Atk 40
Sp. Def 50
Speed 25

Stats at a Glance

Pick a level to compare a wild catch, a trainer's version, and a fully raised one.

Lv 1 Lv 50 Lv 100
Situation
HP
Attack
Defense
Sp. Atk
Sp. Def
Speed
Wild catch

A newly encountered one at this level.

 140-155 85-100 55-70 45-60 55-70 30-45
Trainer team

What enemy teams usually bring.

 148 94 63 53 63 38
Fully raised

A strong end-of-journey version.

 187 132 102 92 102 77

How To Get It

5 wild locations
0 special ways

Wild

5 places
Wild encounters up to Lv 40
Location
Method
Levels
Slot Odds
Celadon City Super Rod Lv 30-40 1%
Pokemon Mansion 1F Grass Lv 28 5%
Pokemon Mansion 2F Grass Lv 28 5%
Pokemon Mansion 3F Grass Lv 28 5%
Pokemon Mansion B1F Grass Lv 28 5%

Fishing

Odds shown per cast.

This Pokémon is not found by fishing in Pokemon FireRed Version.

Special Ways

Trades, gifts, starters, prizes, and one-off encounters.

No special way to get this Pokémon is listed in this game.

Type Matchups

Weaknesses

2

Ground x2
Psychic x2

Resistances

4

Fighting x0.5
Poison x0.5
Bug x0.5
Grass x0.5

Immunities

0

No immunities in Pokemon FireRed Version.

Evolution Chain

2 stages ending at Muk.

2 stages
  1. 1
    Grimer sprite
    Grimer
    #088
  2. 2
    Muk sprite
    Muk
    #089
    Level 38

Learnset

Move
Type
Category
Power
Accuracy
PP
Slot
Poison Gas
Poison
Status 0 55% 40 Slot 1
Pound
Normal
Physical 40 100% 35 Slot 2
Level
Move
Type
Category
Power
Accuracy
PP
Lv 4 Harden
Normal
Status 0 — 30
Lv 8 Disable
Normal
Status 0 55% 20
Lv 13 Sludge
Poison
Physical 65 100% 20
Lv 19 Minimize
Normal
Status 0 — 20
Lv 26 Screech
Normal
Status 0 85% 40
Lv 34 Acid Armor
Poison
Status 0 — 40
Lv 43 Sludge Bomb
Poison
Physical 90 100% 10
Lv 53 Memento
Dark
Status 0 100% 10
Move
Type
Category
Power
Accuracy
PP
How to get it
Haze
Ice
Status 0 — 30 Breed from a parent that knows it
Mean Look
Normal
Status 0 100% 5 Breed from a parent that knows it
Lick
Ghost
Physical 20 100% 30 Breed from a parent that knows it
Imprison
Psychic
Status 0 100% 10 Breed from a parent that knows it
Curse
???
Status 0 — 10 Breed from a parent that knows it
Shadow Punch
Ghost
Physical 60 — 20 Breed from a parent that knows it
Explosion
Normal
Physical 250 100% 5 Breed from a parent that knows it
Move
Type
Category
Power
Accuracy
PP
Machine
Toxic
Poison
Status 0 85% 10
TM06 (Toxic)
Hidden Power
Normal
Physical 1 100% 15
TM10 (Hidden Power)
Sunny Day
Fire
Status 0 — 5
TM11 (Sunny Day)
Taunt
Dark
Status 0 100% 20
TM12 (Taunt)
Protect
Normal
Status 0 — 10
TM17 (Protect)
Rain Dance
Water
Status 0 — 5
TM18 (Rain Dance)
Giga Drain
Grass
Special 60 100% 5
TM19 (Giga Drain)
Frustration
Normal
Physical 1 100% 20
TM21 (Frustration)
Thunderbolt
Electric
Special 95 100% 15
TM24 (Thunderbolt)
Thunder
Electric
Special 120 70% 10
TM25 (Thunder)
Return
Normal
Physical 1 100% 20
TM27 (Return)
Dig
Ground
Physical 60 100% 10
TM28 (Dig)
Double Team
Normal
Status 0 — 15
TM32 (Double Team)
Shock Wave
Electric
Special 60 — 20
TM34 (Shock Wave)
Flamethrower
Fire
Special 95 100% 15
TM35 (Flamethrower)
Sludge Bomb
Poison
Physical 90 100% 10
TM36 (Sludge Bomb)
Fire Blast
Fire
Special 120 85% 5
TM38 (Fire Blast)
Rock Tomb
Rock
Physical 50 80% 10
TM39 (Rock Tomb)
Torment
Dark
Status 0 100% 15
TM41 (Torment)
Facade
Normal
Physical 70 100% 20
TM42 (Facade)
Secret Power
Normal
Physical 70 100% 20
TM43 (Secret Power)
Rest
Psychic
Status 0 — 10
TM44 (Rest)
Attract
Normal
Status 0 100% 15
TM45 (Attract)
Thief
Dark
Physical 40 100% 10
TM46 (Thief)

Breeding Partners

Grimer can pair with Pokémon in the Amorphous egg group. Ditto works too. Use a listed Pokémon with a compatible gender at the Day Care.

Amorphous
23 partners
Ditto sprite Ditto Ditto partner Ditto can pair with this Pokémon regardless of gender. Grimer sprite Grimer Amorphous Another Grimer works if the pair has opposite genders. Muk sprite Muk Amorphous Shares the Amorphous egg group. Gastly sprite Gastly Amorphous Shares the Amorphous egg group. Haunter sprite Haunter Amorphous Shares the Amorphous egg group. Gengar sprite Gengar Amorphous Shares the Amorphous egg group. Koffing sprite Koffing Amorphous Shares the Amorphous egg group. Weezing sprite Weezing Amorphous Shares the Amorphous egg group. Misdreavus sprite Misdreavus Amorphous Shares the Amorphous egg group. Wobbuffet sprite Wobbuffet Amorphous Shares the Amorphous egg group. Slugma sprite Slugma Amorphous Shares the Amorphous egg group. Magcargo sprite Magcargo Amorphous Shares the Amorphous egg group. Ralts sprite Ralts Amorphous Shares the Amorphous egg group. Kirlia sprite Kirlia Amorphous Shares the Amorphous egg group. Gardevoir sprite Gardevoir Amorphous Shares the Amorphous egg group. Gulpin sprite Gulpin Amorphous Shares the Amorphous egg group. Swalot sprite Swalot Amorphous Shares the Amorphous egg group. Castform sprite Castform Amorphous Shares the Amorphous egg group. Shuppet sprite Shuppet Amorphous Shares the Amorphous egg group. Banette sprite Banette Amorphous Shares the Amorphous egg group. Duskull sprite Duskull Amorphous Shares the Amorphous egg group. Dusclops sprite Dusclops Amorphous Shares the Amorphous egg group. Chimecho sprite Chimecho Amorphous Shares the Amorphous egg group.