Physical
Attacker
325Low
50Slow
CTier

Krabby is technically a pre-evolution of Kingler, but it holds its own in formats where Eviolite is allowed. Only weak to Electric and Grass. Known as the River Crab Pokemon. Built to hit on the physical side.

The stat bars tell the story: Attack carries everything and Sp. Atk's dead weight. But this River Crab Pokemon still yields 1 Attack EV per fight on a medium-fast 1M XP curve.

Base Stats
325Avg
HP30
F
Attack105
B
Defense90
B
Sp. Atk25
F
Sp. Def25
F
Speed50
D
Total325
Low <60
Avg 60-89
High 90-149
Top 150+
EV YieldDefeating Krabby yields +1 Atk
HPAtk+1DefSpASpDSpe
Details
Catch225EasyMedium Fast1M XP0.4m / 1'04"6.5kg / 14.3 lbs65Base XP
Pokedex Entries

If it senses danger approaching, it cloaks itself with bubbles from its mouth so it will look bigger.

Gold

The pincers break off easily. If it loses a pincer, it somehow becomes incapable of walking sideways.

Silver

Krabby Weakness

Good

Type-wise, Krabby takes extra damage from Electric and Grass. The Water typing picks up 4 resistances to work with. Krabby's physical bulk (base 90 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.

Gen II Type Chart
  • Dark and Steel types added — Fairy does not exist yet
  • Moves are Physical or Special based on type, not per move
  • Special stat split into Sp.Atk and Sp.Def
4xCriticali
None
¼xResisti
None
0xImmunei
None
2Weak
4Resist
0Immune
Scorei0
SpikesGrounded — up to 25%
Toxic SpikesVulnerable
Abilities
Hyper CutterPrevents Attack from being lowered by other Pokémon.
Shell ArmorProtects against critical hits.
Sheer ForceHAStrengthens moves with extra effects to 1.3× their power, but prevents their extra effects.

Krabby is the base form in a two-stage line leading to Kingler. Check the evolution method below. A small partner pool for breeding via one egg group. Eggs are average hatch time. Evolving adds up to 150 stat points total.

How to Evolve

2 Forms
Stat Comparison 2 Stages
Krabby
Water
Kingler
Water
HP
30
55+25
ATK
105
130+25
DEF
90
115+25
SP.ATK
25
50+25
SP.DEF
25
50+25
SPE
50
75+25
BST
325C-Tier
475C-Tier+150
ROLE
Attacker
Wallbreaker
TYPE
Physical
Physical
Breeding
Very Easy

Breed Krabby easily with 13 breeding partners from the Water3 egg group. Pass egg moves like Amnesia, Dig, Flail and 2 more to offspring.

Egg Groups
Water3
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
5moves
Breed With (best first)
corsolaomastarkabutopsomanytekabutotentacruelcloysterstarmiekinglerstaryutentacoolkrabby

Nothing fancy here. Krabby builds around Leftovers for passive recovery each turn, a nature nature for the right stat lean, and flexible EVs EVs. An ability does its job quietly.

Best Build

Utility
Ability
Not in Gen 2
Item
LeftoversSUSTAIN
Nature
Not in Gen 2

Best Krabby Moveset

  • CrabhammerSTAB
  • Body Slam
  • Double Edge
  • Swords Dance

The egg pool carries weight here. Amnesia and Dig aren't available any other way for Krabby, and they meaningfully change what it threatens. Stack those on top of Crabhammer and Surf for solid options.

Level-Up Moves

Lv 1
Bubble
2010030Water
Lv 5
Leer
10030Normal
Lv 12
Vise Grip
5510030Normal
Lv 16
Harden
30Normal
Lv 23
Stomp
6510020Normal
Lv 27
Guillotine
305Normal
Lv 34
Protect+4
10Normal
Lv 41
Crabhammer
1008510Water

TM Moves

Src
TM45
Attract
10015Normal
TM14
Blizzard
120705Ice
TM03
Curse
10Ghost
HM01
Cut
509530Normal
TM32
Double Team
15Normal
TM20
Endure+4
10Normal
TM21
Frustration
10020Normal
TM49
Fury Cutter
109520Bug
TM10
Hidden Power
6010015Normal
TM16
Icy Wind
559515Ice
TM31
Mud-Slap
2010010Ground
TM17
Protect+4
10Normal
TM18
Rain Dance
5Water
TM44
Rest
10Psychic
TM27
Return
10020Normal
TM08
Rock Smash
2010015Fighting
TM35
Sleep Talk
10Normal
TM13
Snore
4010015Normal
HM04
Strength
8010015Normal
HM03
Surf
9510015Water
TM34
Swagger
8515Normal
TM46
Thief
6010025Dark
TM06
Toxic
8510Poison
HM06
Whirlpool
358515Water

Egg Moves

Src
Egg
Amnesia
20Psychic
Egg
Dig
6010010Ground
Egg
Flail
10015Normal
Egg
Haze
30Ice
Egg
Slam
807520Normal

Tutor Moves

Krabby can't learn any Tutor moves

Krabby's scattered across 102 spots in early-game fishing spots with high spawn rates. Check the list below for the closest location to wherever you are in the game. This one's quick.

Best Locations

fishing, rock smash, and more encounters for Krabby across 102 spots at Lv. 10-40. The catch is that Gold and Silver don't share every location, so compare what's available in your version.

Burned Tower - 1F
GoldSmashing rocksLv.15CommonEarlyBuilding
EASY
Burned Tower - 1F
SilverSmashing rocksLv.15CommonEarlyBuilding
EASY
Cianwood City
GoldSmashing rocksLv.15CommonEarlyCity
EASY
Cianwood City
SilverSmashing rocksLv.15CommonEarlyCity
EASY
Dark Cave - East
SilverSmashing rocksLv.15CommonEarlyCave
EASY
Dark Cave - East
GoldSmashing rocksLv.15CommonEarlyCave
EASY
Dark Cave - West
SilverSmashing rocksLv.15CommonEarlyCave
EASY
Dark Cave - West
GoldSmashing rocksLv.15CommonEarlyCave
EASY
Route 40
SilverSmashing rocksLv.15CommonEarlyRoute
EASY
Route 40
GoldSmashing rocksLv.15CommonEarlyRoute
EASY
Cherrygrove City
GoldOld RodLv.10UncommonEarlyCity
MODERATE
Cherrygrove City
SilverOld RodLv.10UncommonEarlyCity
MODERATE
Cianwood City
GoldOld RodLv.10UncommonEarlyCity
MODERATE
Cianwood City
SilverOld RodLv.10UncommonEarlyCity
MODERATE
Olivine City
GoldOld RodLv.10UncommonEarlyCity
MODERATE
Olivine City
SilverOld RodLv.10UncommonEarlyCity
MODERATE
Route 34
GoldOld RodLv.10UncommonEarlyRoute
MODERATE
Route 34
SilverOld RodLv.10UncommonEarlyRoute
MODERATE
Route 40
GoldOld RodLv.10UncommonEarlyRoute
MODERATE
Route 40
SilverOld RodLv.10UncommonEarlyRoute
MODERATE
Route 41
GoldOld RodLv.10UncommonEarlyRoute
MODERATE
Route 41
SilverOld RodLv.10UncommonEarlyRoute
MODERATE
Whirl Islands - 1F
GoldOld RodLv.10UncommonEarlyWater
MODERATE
Whirl Islands - 1F
SilverOld RodLv.10UncommonEarlyWater
MODERATE
Whirl Islands - B2F
SilverOld RodLv.10UncommonEarlyWater
MODERATE
Whirl Islands - B2F
GoldOld RodLv.10UncommonEarlyWater
MODERATE
Whirl Islands - B2F Inner Cave
GoldOld RodLv.10UncommonEarlyWater
MODERATE
Whirl Islands - B2F Inner Cave
SilverOld RodLv.10UncommonEarlyWater
MODERATE
Cerulean City
SilverOld RodLv.10UncommonEarlyCity
MODERATE
Cerulean City
GoldOld RodLv.10UncommonEarlyCity
MODERATE
Cinnabar Island - Gym
GoldOld RodLv.10UncommonEarlyWater
MODERATE
Cinnabar Island - Gym
SilverOld RodLv.10UncommonEarlyWater
MODERATE
Route 19
GoldOld RodLv.10UncommonEarlyRoute
MODERATE
Route 19
SilverOld RodLv.10UncommonEarlyRoute
MODERATE
Route 20
GoldOld RodLv.10UncommonEarlyRoute
MODERATE
Route 20
SilverOld RodLv.10UncommonEarlyRoute
MODERATE
Route 21
SilverOld RodLv.10UncommonEarlyRoute
MODERATE
Route 21
GoldOld RodLv.10UncommonEarlyRoute
MODERATE
Cherrygrove City
GoldGood RodLv.20CommonMidCity
EASY
Cherrygrove City
SilverGood RodLv.20CommonMidCity
EASY
Cianwood City
GoldGood RodLv.20CommonMidCity
EASY
Cianwood City
SilverGood RodLv.20CommonMidCity
EASY
Olivine City
GoldGood RodLv.20CommonMidCity
EASY
Olivine City
SilverGood RodLv.20CommonMidCity
EASY
Route 34
GoldGood RodLv.20CommonMidRoute
EASY
Route 34
SilverGood RodLv.20CommonMidRoute
EASY
Route 40
GoldGood RodLv.20CommonMidRoute
EASY
Route 40
SilverGood RodLv.20CommonMidRoute
EASY
Route 41
GoldGood RodLv.20CommonMidRoute
EASY
Route 41
SilverGood RodLv.20CommonMidRoute
EASY
Whirl Islands - 1F
GoldGood RodLv.20CommonMidWater
EASY
Whirl Islands - 1F
SilverGood RodLv.20CommonMidWater
EASY
Whirl Islands - B2F
SilverGood RodLv.20CommonMidWater
EASY
Whirl Islands - B2F
GoldGood RodLv.20CommonMidWater
EASY
Whirl Islands - B2F Inner Cave
GoldGood RodLv.20CommonMidWater
EASY
Whirl Islands - B2F Inner Cave
SilverGood RodLv.20CommonMidWater
EASY
Cerulean City
GoldGood RodLv.20CommonMidCity
EASY
Cerulean City
SilverGood RodLv.20CommonMidCity
EASY
Cinnabar Island - Gym
GoldGood RodLv.20CommonMidWater
EASY
Cinnabar Island - Gym
SilverGood RodLv.20CommonMidWater
EASY
Route 19
GoldGood RodLv.20CommonMidRoute
EASY
Route 19
SilverGood RodLv.20CommonMidRoute
EASY
Route 20
GoldGood RodLv.20CommonMidRoute
EASY
Route 20
SilverGood RodLv.20CommonMidRoute
EASY
Route 21
SilverGood RodLv.20CommonMidRoute
EASY
Route 21
GoldGood RodLv.20CommonMidRoute
EASY
Whirl Islands - 1F
GoldGrassLv.22-24CommonMidWater
EFFORTLESS
Whirl Islands - 1F
SilverGrassLv.22-24CommonMidWater
EFFORTLESS
Whirl Islands - B1F
GoldGrassLv.23-25CommonMidWater
EFFORTLESS
Whirl Islands - B1F
SilverGrassLv.23-25CommonMidWater
EFFORTLESS
Whirl Islands - B2F
GoldGrassLv.23-25CommonMidWater
EFFORTLESS
Whirl Islands - B2F
SilverGrassLv.23-25CommonMidWater
EFFORTLESS
Whirl Islands - B2F Inner Cave
GoldGrassLv.24-26CommonMidWater
EFFORTLESS
Whirl Islands - B2F Inner Cave
SilverGrassLv.24-26CommonMidWater
EFFORTLESS
Cherrygrove City
GoldSuper RodLv.40CommonLateCity
EASY
Cherrygrove City
SilverSuper RodLv.40CommonLateCity
EASY
Cianwood City
GoldSuper RodLv.40CommonLateCity
EASY
Cianwood City
SilverSuper RodLv.40CommonLateCity
EASY
Olivine City
GoldSuper RodLv.40CommonLateCity
EASY
Olivine City
SilverSuper RodLv.40CommonLateCity
EASY
Route 34
GoldSuper RodLv.40CommonLateRoute
EASY
Route 34
SilverSuper RodLv.40CommonLateRoute
EASY
Route 40
GoldSuper RodLv.40CommonLateRoute
EASY
Route 40
SilverSuper RodLv.40CommonLateRoute
EASY
Route 41
SilverSuper RodLv.40CommonLateRoute
EASY
Route 41
GoldSuper RodLv.40CommonLateRoute
EASY
Whirl Islands - 1F
GoldSuper RodLv.40CommonLateWater
EASY
Whirl Islands - 1F
SilverSuper RodLv.40CommonLateWater
EASY
Whirl Islands - B2F
SilverSuper RodLv.40CommonLateWater
EASY
Whirl Islands - B2F
GoldSuper RodLv.40CommonLateWater
EASY
Whirl Islands - B2F Inner Cave
GoldSuper RodLv.40CommonLateWater
EASY
Whirl Islands - B2F Inner Cave
SilverSuper RodLv.40CommonLateWater
EASY
Cerulean City
GoldSuper RodLv.40CommonLateCity
EASY
Cerulean City
SilverSuper RodLv.40CommonLateCity
EASY
Cinnabar Island - Gym
SilverSuper RodLv.40CommonLateWater
EASY
Cinnabar Island - Gym
GoldSuper RodLv.40CommonLateWater
EASY
Route 19
GoldSuper RodLv.40CommonLateRoute
EASY
Route 19
SilverSuper RodLv.40CommonLateRoute
EASY
Route 20
GoldSuper RodLv.40CommonLateRoute
EASY
Route 20
SilverSuper RodLv.40CommonLateRoute
EASY
Route 21
SilverSuper RodLv.40CommonLateRoute
EASY
Route 21
GoldSuper RodLv.40CommonLateRoute
EASY
  • At 325 BST, Krabby is firmly in pre-evolution territory. Evolve it into Kingler before bringing it to any serious fight.

  • Krabby's biggest threats include Jolteon (Electric) and Exeggutor (Grass), all carrying super-effective STAB moves. Only 2 weaknesses means fewer dedicated counters to worry about.

  • Krabby evolves into Kingler at level 28. Krabby is the base form of this evolutionary line.

  • Krabby is a physical attacker with base 105 Attack. Fragile — can't afford to take many hits, too. But the speed tells the real story — base 50 Speed is low. Priority moves or Trick Room are the way to go. Fits the attacker role.

  • Krabby appears in 19 games, including Yellow, Red & Blue, and Gold & Silver.

Present since Red & Blue, Krabby appears in 19 games spanning 9 generations. Gen 1 originals like Krabby have the longest track record of availability in the series.