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PokédexTypesMovesForms
#0033nidorino
#0035clefairy
nidoking

On this page

  1. 01Biology & Appearance
  2. 02Behaviour & Habitat
  3. 03Evolution & Mega Evolution
  4. 04Name Origin & Design
  5. 05Breeding & Gender
  6. 06Competitive Guide
  7. 07Cultural Impact
  8. 08Where to Find Nidoking

nidoking #34

Poison
Ground

Type Matchups

Weak to (2x damage):

Ground
Psychic
Water
Ice

Resistant to (½x damage):

Fighting
Poison
Bug
Fairy
Rock

Immune to (0x damage):

Electric

nidoking

Generation I · #0034 — Drill Pokémon

Nidoking is a dual-type Poison/Ground Pokémon that represents the final evolutionary stage of the Nidoran♂ line, introduced in Generation I. Known as the Drill Pokémon, Nidoking stands at 1.4 meters tall and weighs 62 kilograms, making it a formidable physical presence in battle. With a base stat total of 505, Nidoking specializes in physical attack with a base Attack stat of 102, supported by solid Special Attack and Speed stats of 85 each. This distribution makes Nidoking a versatile offensive threat capable of adapting to various battle strategies. As the male counterpart to Nidoqueen, Nidoking is exclusively male and serves as one of the most recognizable Pokémon from the original Kanto region, remaining competitively viable across multiple generations.

Base Stats

HP81
Attack102
Defense77
Sp. Atk85
Sp. Def75
Speed85
Total505
Height

1.4m

Weight

62.0kg

Category

Drill Pokémon

Gender

100% Male

Color

purple

Shape

upright

Habitat

grassland

Abilities
Poison Point

Has a 30% chance of poisoning attacking Pokémon on contact.

Rivalry

Increases damage inflicted to 1.25× against Pokémon of the same gender, but decreases damage to 0.75× against the opposite gender.

Sheer ForceHidden

Strengthens moves with extra effects to 1.3× their power, but prevents their extra effects.

Nidoking Biology & Physical Characteristics

Nidoking is a large, bipedal Pokémon with a striking purple coloration and distinctly reptilian features combined with mammalian characteristics. Its body is characterized by narrow, intense eyes, prominent spiky ears, and fur-like tufts on its cheeks, with a short snout filled with sharp, pointed teeth. The most distinctive feature is the long venomous horn protruding from its forehead, which according to Pokédex entries is hard enough to pierce diamonds. A ridge of spines runs down its back, while gray plates armor its chest and belly, with additional gray spines located on each elbow. Each hand possesses three sharp claws, while its feet feature single hoof-like nails for traction. Nidoking's most fearsome attribute is its exceptionally thick, powerful tail, which packs destructive force capable of toppling metal transmission towers with a single swing.

Pokedex Numbers

national#34
kanto#34
original johto#100
updated johto#100
kalos coastal#109
letsgo kanto#34
crown tundra#70

Training

EV Yield3 Attack
Catch Rate45
Base Happiness70
Base Exp.227
Growth Ratemedium slow

Breeding

Egg Groupsmonster, ground
Gender100% Male
Egg Cycles20 (5355 steps)

Nidoking Breeding, Gender Ratio & Egg Groups

Nidoking is exclusively male, with a 100% male to 0% female gender ratio, making it impossible to obtain female Nidoking through standard gameplay methods. This male-only status reflects the design philosophy where Nidoking serves as the male counterpart to the female-dominated Nidoqueen line. When breeding Nidoking with Ditto, the offspring can be either a male Nidoran♂ or female Nidoran♀, a unique mechanic that was introduced in Generation V. Nidoking belongs to the Monster and Ground egg groups, providing breeding compatibility with numerous other Pokémon across these categories. The breeding mechanic allows players to obtain both Nidoran variants and continue either evolutionary line, making Nidoking valuable for breeding purposes despite its gender restriction. With a hatch counter of 20 cycles and moderate base happiness of 70, Nidoking requires reasonable effort to breed but rewards players with access to both genders of its pre-evolution.

Sprites

nidoking Front
Front
nidoking Back
Back
nidoking Shiny Front
Shiny Front
nidoking Shiny Back
Shiny Back
nidoking Home
Home
nidoking Home Shiny
Home Shiny
nidoking Showdown
Showdown
nidoking Showdown Shiny
Showdown Shiny

TMs & HMs

tm00

sword shield

tm01

yellow

tm01

gold silver

tm01

crystal

tm01

red blue

tm01

lets go pikachu lets go eevee

tm01

blue japan

tm01

red green japan

tm01

sword shield

tm02

crystal

tm02

gold silver

tm02

sword shield

tm03

crystal

tm03

gold silver

tm03

ruby sapphire

tm03

platinum

tm03

firered leafgreen

tm03

heartgold soulsilver

tm03

diamond pearl

tm03

emerald

+839 more TMs/HMs

nidoking's Evolution Chain

nidoran-m

nidoran-m

#0032

Poison
nidorino

nidorino

#0033

Poison
nidoking

nidoking

#0034

Poison
Ground
nidoran-m

nidoran-m

#0032

Poison
nidorino

nidorino

#0033

Poison
nidoking

nidoking

#0034

Poison
Ground

Nidoking Evolution, Mega Evolution & Special Forms

Nidoking evolves from Nidorino when exposed to a Moon Stone, completing the three-stage evolution line that begins with Nidoran♂. Nidoran♂ first evolves into Nidorino at level 16, gaining some physical development but maintaining its predominantly Poison typing. The final evolution into Nidoking via Moon Stone is transformative, adding the Ground type and significantly boosting stats, particularly Attack, which increases by 10 points from Nidorino's base of 92. This evolution also marks the point where Nidoking gains access to its distinctive physical features, including the enhanced horn and the powerful tail that define its species. The Moon Stone evolution mechanic ties Nidoking thematically to lunar symbolism, fitting its regal and powerful demeanor. Unlike many other Pokémon, Nidoking has no Mega Evolution form, but its base stats and typing remain competitively relevant even in modern generations.

Where to Find

kanto route 23

kanto

lets go pikachuLv. 41-46 (100% chance)
lets go eeveeLv. 41-46 (100% chance)

Nidoking Behaviour and Natural Habitat

Nidoking is renowned for its aggressive and prideful nature, particularly proud of its own considerable strength. The Pokédex indicates that when Nidoking enters a rampage, it becomes nearly impossible to control, with only a Nidoqueen it has lived with for an extended period capable of calming its destructive fury. In combat, Nidoking employs its powerful tail as a primary weapon, using it to smash, constrict, and break the bones of prey and enemies with devastating efficiency. Its steel-like hide contributes to its powerful charging attacks, allowing it to barrel through obstacles with tremendous force. The species favors melee combat above all else, combining its thick arms, legs, and muscular build for forceful physical confrontation. Nidoking inhabits various terrains and has been observed in multiple regional Pokédexes, suggesting it thrives in diverse environments across the Pokémon world.

Pokedex Entries

Generation I

redblue

It uses its powerful tail in battle to smash, constrict, then break the prey's bones.

yellow

Its steel-like hide adds to its powerful tackle. Its horns are so hard, they can pierce a diamond.

Generation II

gold

It swings its big tail around during battle. If its foe flinches, it will charge with its sturdy body.

silver

Its tail is thick and powerful. If it binds an enemy, it can snap the victim's spine quite easily.

crystal

It uses its thick arms, legs and tail to attack forcefully. Melee combat is its specialty.

Generation III

rubysapphire

NIDOKING’s thick tail packs enormously destructive power. With one swing, it can topple a metal transmission tower. Once this POKéMON goes on a rampage, there is no stopping it.

emerald

A NIDOKING’s thick tail packs enormously destructive power capable of toppling a metal transmission tower. Once it goes on a rampage, there is no stopping it.

firered

It is recognized by its rock-hard hide and its extended horn. Be careful with the horn as it contains venom.

leafgreen

It uses its powerful tail in battle to smash, constrict, then break the prey’s bones.

Generation IV

diamondpearlplatinum

One swing of its mighty tail can snap a telephone pole as if it were a matchstick.

heartgold

It swings its big tail around during battle. If its foe flinches, it will charge with its sturdy body.

soulsilver

Its tail is thick and powerful. If it binds an enemy, it can render the victim helpless quite easily.

Generation V

blackwhite

One swing of its mighty tail can snap a telephone pole as if it were a matchstick.

black 2white 2

One swing of its mighty tail can snap a telephone pole as if it were a matchstick.

Generation VI

x

It is recognized by its rock-hard hide and its extended horn. Be careful with the horn, as it contains venom.

y

One swing of its mighty tail can snap a telephone pole as if it were a matchstick.

omega ruby

Nidoking’s thick tail packs enormously destructive power. With one swing, it can topple a metal transmission tower. Once this Pokémon goes on a rampage, there is no stopping it.

alpha sapphire

Nidoking’s thick tail packs enormously destructive power. With one swing, it can topple a metal transmission tower. Once this Pokémon goes on a rampage, there is no stopping it.

Generation VII

lets go pikachulets go eevee

Its steel-like hide adds to its powerful tackle. Its horns are so hard, they can pierce a diamond.

Generation VIII

sword

When it goes on a rampage, it’s impossible to control. But in the presence of a Nidoqueen it’s lived with for a long time, Nidoking calms down.

shield

Nidoking prides itself on its strength. It’s forceful and spirited in battle, making use of its thick tail and diamond-crushing horn.

Nidoking Name Origin & Design Inspiration

The name Nidoking derives from 'Nidoran,' which itself originates from a combination of 'needle' or 'nit' (reflecting the spiky protrusions) and 'ran' or 'rani,' with 'king' added to denote its position as the final, most powerful form in the male line. The Japanese name ニドキング (Nidokingu) mirrors this construction, maintaining the regal implication. Nidoking's design is influenced by various spiky creatures and dinosaurs, combining elements of rhinoceroses (the horn), wild boars (the aggressive nature), and reptilian creatures (the scales and coloration). The purple coloration sets it apart visually from many other Pokémon of its generation, while the numerous spines and protrusions emphasize its dangerous, aggressive nature. Its designation as the 'Drill Pokémon' references both its horn and the concept of drilling or boring through obstacles with sheer force and determination, aligning with its behavioral characteristics and combat style.

Learnable Moves

Nidoking can learn 90 moves:

Move
Type
Cat.
Power
Acc.
PP
amnesiapsychic
Status
——20
aqua tailwater
Physical
909010
attractnormal
Status
—10015
bidenormal
Physical
——10
blizzardice
Special
110705
body slamnormal
Physical
8510015
brick breakfighting
Physical
7510015
bubble beamwater
Special
6510020
counterfighting
Physical
—10020
curseghost
Status
——10
cutnormal
Physical
509530
defense curlnormal
Status
——40
detectfighting
Status
——5
digground
Physical
8010010
double kickfighting
Physical
3010030
double teamnormal
Status
——15
double edgenormal
Physical
12010015
dynamic punchfighting
Physical
100505
earthquakeground
Physical
10010010
endurenormal
Status
——10
fire blastfire
Special
110855
fire punchfire
Physical
7510015
fissureground
Physical
—305
flamethrowerfire
Special
9010015
flingdark
Physical
—10010
focus energynormal
Status
——30
frustrationnormal
Physical
—10020
fury attacknormal
Physical
158520
fury cutterbug
Physical
409520
headbuttnormal
Physical
7010015
hidden powernormal
Special
6010015
horn attacknormal
Physical
6510025
horn drillnormal
Physical
—305
hyper beamnormal
Special
150905
ice beamice
Special
9010010
ice punchice
Physical
7510015
icy windice
Special
559515
iron tailsteel
Physical
1007515
leernormal
Status
—10030
mega kicknormal
Physical
120755
mega punchnormal
Physical
808520
megahornbug
Physical
1208510
mimicnormal
Status
——10
mud shotground
Special
559515
mud slapground
Special
2010010
natural giftnormal
Physical
—10015
outragedragon
Physical
12010010
pay daynormal
Physical
4010020
peckflying
Physical
3510035
poison jabpoison
Physical
8010020
poison stingpoison
Physical
1510035
protectnormal
Status
——10
ragenormal
Physical
2010020
rain dancewater
Status
——5
reflectpsychic
Status
——20
restpsychic
Status
——5
returnnormal
Physical
—10020
roarnormal
Status
——20
rock blastrock
Physical
259010
rock sliderock
Physical
759010
rock tombrock
Physical
609515
sand tombground
Physical
358515
sandstormrock
Status
——10
secret powernormal
Physical
7010020
seismic tossfighting
Physical
—10020
shock waveelectric
Special
60—20
skull bashnormal
Physical
13010010
sleep talknormal
Status
——10
sludge bombpoison
Special
9010010
snorenormal
Special
5010015
strengthnormal
Physical
8010015
submissionfighting
Physical
808020
substitutenormal
Status
——10
sucker punchdark
Physical
701005
sunny dayfire
Status
——5
super fangnormal
Physical
—9010
supersonicnormal
Status
—5520
surfwater
Special
9010015
swaggernormal
Status
—8515
tacklenormal
Physical
4010035
take downnormal
Physical
908520
thiefdark
Physical
6010025
thrashnormal
Physical
12010010
thunderelectric
Special
1107010
thunder punchelectric
Physical
7510015
thunderboltelectric
Special
9010015
toxicpoison
Status
—9010
toxic spikespoison
Status
——20
water gunwater
Special
4010025
water pulsewater
Special
6010020

Nidoking Competitive Battle Guide

Nidoking's competitive viability stems from its exceptional Attack stat of 102 and solid Special Attack of 85, allowing it to function as a mixed attacker in various formats. Its Poison/Ground typing grants important resistances and immunities, resisting Poison-type moves while being immune to Electric-type attacks through its Ground typing, making it effective against common threats. Nidoking's movepool is remarkably diverse, accessing physical moves like Earthquake, Megahorn, and Close Combat, alongside special moves including Thunderbolt and Fire Blast, enabling flexible set construction across different metagames. The hidden ability Sheer Force amplifies move power by 1.3 times while removing secondary effects, synergizing excellently with moves possessing additional damage effects. Poison Point and Rivalry abilities provide alternative strategic options, with Poison Point offering passive damage through contact and Rivalry adding flexibility for gender-based strategic approaches. In competitive play, Nidoking has appeared in various tournaments and remains viable in formats where its coverage options and typing provide meaningful advantages against the prevailing metagame.

Commonly Asked Questions About Nidoking

What type is Nidoking?

Nidoking is a poison and ground type Pokemon.

What does Nidoking evolve from?

Nidoking evolved from nidorino that evolved from nidoran-m.

What are Nidoking's weaknesses?

Nidoking is weak to ground, psychic, water and ice type moves.

Where can I find Nidoking?

Nidoking can be found in kanto route 23 (kanto).

Nidoking Cultural Impact & Franchise History

Nidoking occupies a significant position in Pokémon culture as one of the original 151 Pokémon and a recognizable member of the legendary Generation I roster. Its powerful design and impressive stats have made it a fan favorite among competitive players and casual trainers alike, appearing frequently in official media, fan art, and community discussions. The Nidoran lines, with Nidoking as their male apex, represent one of the most iconic gender-distinct evolution lines in Pokémon, influencing how later generations approached gender-based Pokémon design. Nidoking has appeared in various Pokémon anime episodes and remains a staple in trading card game collections, with multiple card iterations throughout different TCG eras. Its influence extends to Pokémon merchandise, where Nidoking appears on toys, plushies, and collectibles, cementing its place in the franchise's visual identity. The species has maintained relevance across decades of Pokémon games, continuing to appear in regional Pokédexes and remaining competitively viable, demonstrating the enduring quality of its original design.

Where to Find Nidoking in Every Pokémon Game

Nidoking is available across nearly every mainline Pokémon game, appearing in multiple regional Pokédexes including Kanto, Johto, Hoenn, and others. In the earliest games (Red, Blue, and Yellow), players could encounter Nidoran♂ in the wild and evolve it through the standard leveling and Moon Stone methods to obtain Nidoking. FireRed and LeafGreen remakes maintained accessibility, allowing players to obtain Nidoran♂ and complete the evolution line relatively early in their journey. Gold, Silver, and Crystal versions featured Nidoking in their regional Pokédex, and subsequent generations including Diamond and Pearl, Black and White, X and Y, and Sun and Moon have included the species in various availability windows. In Pokémon Let's Go Pikachu and Eevee, Nidoking remains obtainable through standard evolution methods, while Sword and Shield included it in the Crown Tundra DLC. The species can be obtained through breeding Nidoking with Ditto to produce Nidoran♂, which can then be trained and evolved, providing multiple pathways to acquiring Nidoking across different game iterations and ensuring its continued accessibility to new generations of players.