Physical
Wallbreaker
40Speed · Very Slow

Is Rhydon Good in FireRed & LeafGreen Playthrough?

Blue uses Rhydon on all three Championship teams for a reason. AbilityRock Head eliminates recoil from hard-hitting physical moves. AbilityLightning Rod draws Electric attacks harmlessly. Handles Surge, Blaine, and Lance's Aerodactyl. The 4x Water and Grass weaknesses are severe. Avoid Misty, Erika, and Lorelei.

StrongGoodEvenToughBadEEGTEESGEEEEEBrockGym 1MistyGym 2SurgeGym 3ErikaGym 4RhyhornCatchableKogaGym 5SabrinaGym 6RhydonEvolveBlaineGym 7GiovanniGym 8LoreleiE4BrunoE4AgathaE4LanceE4TerryChamp*
Brock
Gym 1
Even

Rhyhorn trades roughly evenly with Brock's team.

Even
Geodude
Lv 12
RockGround
Rock Head
TackleDefense Curl
Risky
Onix
Lv 14
RockGround
Rock Head
TackleBindRock Tomb
Misty
Gym 2
Even

Rhyhorn trades roughly evenly with Misty's team.

Even
Staryu
Lv 18
Water
Illuminate
TackleHardenRecoverWater Pulse
Risky
Starmie
Lv 21
WaterPsychic
Illuminate
SwiftRecoverRapid SpinWater Pulse
Lt. Surge
Gym 3
Good

Rhyhorn has the type edge here and should clean up Lt. Surge's team.

You Win
Voltorb
Lv 21
Electric
Soundproof
Sonic BoomTackleScreechShock Wave
You Win
Pikachu
Lv 18
Electric
Static
Quick AttackThunder WaveDouble TeamShock Wave
Even
Raichu
Lv 24
Electric
Static
Quick AttackThunder WaveDouble TeamShock Wave
Erika
Gym 4
Tough

Erika's team hits Rhyhorn's weaknesses hard.

Risky
Victreebel
Lv 29
GrassPoison
Chlorophyll
Stun SporeAcidPoison PowderGiga Drain
Risky
Tangela
Lv 24
Grass
Chlorophyll
Poison PowderConstrictIngrainGiga Drain
Risky
Vileplume
Lv 29
GrassPoison
Chlorophyll
Sleep PowderAcidStun SporeGiga Drain
Koga
Gym 5
Even

Rhyhorn trades roughly evenly with Koga's team.

Even
Koffing
Lv 37
Poison
LevitateImmune to Ground attacks
Self DestructSludgeSmokescreenToxic
You Win
Muk
Lv 39
Poison
Stench
MinimizeSludgeAcid ArmorToxic
Even
Koffing
Lv 37
Poison
LevitateImmune to Ground attacks
Self DestructSludgeSmokescreenToxic
Risky
Weezing
Lv 43
Poison
LevitateImmune to Ground attacks
TackleSludgeSmokescreenToxic
Sabrina
Gym 6
Even

Rhyhorn trades roughly evenly with Sabrina's team.

Even
Kadabra
Lv 38
Psychic
Synchronize
PsybeamReflectFuture SightCalm Mind
Even
Mr Mime
Lv 37
PsychicFairy
Soundproof
BarrierPsybeamBaton PassCalm Mind
You Win
Venomoth
Lv 38
BugPoison
Shield Dust
PsybeamGustLeech LifeSupersonic
Risky
Alakazam
Lv 43
Psychic
Synchronize
PsychicRecoverFuture SightCalm Mind
Blaine
Gym 7
Strong

Rhydon resists most of Blaine's coverage and hits back hard.

Easy KO
Growlithe
Lv 42
Fire
Intimidate
BiteRoarTake DownFire Blast
Easy KO
Ponyta
Lv 40
Fire
Run Away
StompBounceFire SpinFire Blast
Easy KO
Rapidash
Lv 42
Fire
Run Away
StompBounceFire SpinFire Blast
You Win
Arcanine
Lv 47
Fire
Intimidate
BiteRoarTake DownFire Blast
Giovanni
Gym 8
Good

Rhydon has the type edge here and should clean up Giovanni's team.

Easy KO
Rhyhorn
Lv 45
GroundRock
Lightning Rod
Take DownRock BlastScary FaceEarthquake
Even
Dugtrio
Lv 42
Ground
Sand Veil
SlashSand TombMud SlapEarthquake
You Win
Nidoqueen
Lv 44
PoisonGround
Poison Point
Body SlamDouble KickPoison StingEarthquake
You Win
Nidoking
Lv 45
PoisonGround
Poison Point
ThrashDouble KickPoison StingEarthquake
You Win
Rhyhorn
Lv 50
GroundRock
Lightning Rod
Take DownRock BlastScary FaceEarthquake
Lorelei
Elite Four
Even

Rhydon trades roughly evenly with Lorelei's team.

You Win
Dewgong
Lv 52
WaterIce
Thick Fat
Ice BeamSurfHailSafeguard
Even
Cloyster
Lv 51
WaterIce
Shell Armor
SpikesProtectHailDive
Even
Slowbro
Lv 52
WaterPsychic
Oblivious
Ice BeamSurfAmnesiaYawn
You Win
Jynx
Lv 54
IcePsychic
Oblivious
Ice PunchDouble SlapLovely KissAttract
You Win
Lapras
Lv 54
WaterIce
Water AbsorbImmune to Water attacks
Confuse RayIce BeamSurfBody Slam
Bruno
Elite Four
Even

Rhydon trades roughly evenly with Bruno's team.

You Win
Onix
Lv 51
RockGround
Rock Head
EarthquakeRock TombIron TailRoar
Even
Hitmonchan
Lv 53
Fighting
Keen Eye
Sky UppercutMach PunchRock TombCounter
Even
Hitmonlee
Lv 53
Fighting
Limber
Mega KickForesightBrick BreakFacade
You Win
Onix
Lv 54
RockGround
Rock Head
Double EdgeEarthquakeIron TailSand Tomb
Risky
Machamp
Lv 56
Fighting
Guts
Cross ChopBulk UpScary FaceRock Tomb
Agatha
Elite Four
Even

Rhydon trades roughly evenly with Agatha's team.

Even
Gengar
Lv 54
GhostPoison
LevitateImmune to Ground attacks
Shadow PunchConfuse RayToxicDouble Team
You Win
Golbat
Lv 54
PoisonFlying
Inner Focus
Confuse RayPoison FangAir CutterBite
Risky
Haunter
Lv 53
GhostPoison
LevitateImmune to Ground attacks
HypnosisDream EaterCurseMean Look
You Win
Arbok
Lv 56
Poison
Intimidate
Sludge BombScreechIron TailBite
Risky
Gengar
Lv 58
GhostPoison
LevitateImmune to Ground attacks
Shadow BallSludge BombHypnosisNightmare
Lance
Elite Four
Even

Rhydon trades roughly evenly with Lance's team.

You Win
Gyarados
Lv 56
WaterFlying
Intimidate
Hyper BeamDragon RageTwisterBite
Even
Dragonair
Lv 54
Dragon
Shed Skin
Hyper BeamSafeguardDragon RageOutrage
Even
Dragonair
Lv 54
Dragon
Shed Skin
Hyper BeamSafeguardThunder WaveOutrage
You Win
Aerodactyl
Lv 58
RockFlying
Rock Head
Hyper BeamAncient PowerWing AttackScary Face
Even
Dragonite
Lv 60
DragonFlying
Inner Focus
Hyper BeamSafeguardOutrageWing Attack
Terry
Champion
Even

Rhydon trades roughly evenly with Terry's team.

Risky
Heracross
Lv 72
BugFighting
Swarm
MegahornEarthquakeCounterRock Tomb
Even
Alakazam
Lv 73
Psychic
Synchronize
PsychicShadow BallCalm MindReflect
You Win
Tyranitar
Lv 72
RockDark
Sand Stream
CrunchEarthquakeThunderboltAerial Ace
Even
Gyarados
Lv 73
WaterFlying
Intimidate
Hydro PumpDragon DanceEarthquakeHyper Beam
You Win
Arcanine
Lv 73
Fire
Intimidate
Extreme SpeedOverheatAerial AceIron Tail
Risky
Venusaur
Lv 75
GrassPoison
Overgrow
Solar BeamSludge BombEarthquakeSunny Day
Catch Rhyhorn
Available after Badge 4
Type
GroundRock
Tier
E

Catch Rhyhorn on Safari Zone (walking, Lv 25, uncommon).

View Rhyhorn locations

Recommended Moves
  • After Lt. Surge
    • TM28GroundDig120100%10
  • After Erika
    • TM35FireFlamethrower90100%15
    • TM13IceIce Beam90100%10
    • TM24ElectricThunderbolt90100%15
  • After Blaine
    • TM38FireFire Blast11085%5
  • After Giovanni
    • TUTORNormalDouble-Edge120100%15
    • LV 52GroundEarthquake150100%10
    • LV 57BugMegahorn12085%10
  • Post-Game
    • TUTORNormalBody Slam85100%15
    • TM42NormalFacade70100%20
Evolve Rhyhorn to Rhydon
Level 42
Type
GroundRock
Tier
A

Your Rhyhorn should hit Level 42 before you reach Blaine, at typical leveling pace.

Recommended Moves
  • After Lt. Surge
    • TM28GroundDig120100%10
  • After Erika
    • TM15NormalHyper Beam15090%5
    • TM35FireFlamethrower90100%15
  • After Koga
    • TM01FightingFocus Punch150100%20
  • After Blaine
    • TM38FireFire Blast11085%5
  • After Giovanni
    • TUTORNormalDouble-Edge120100%15
    • LV 58GroundEarthquake150100%10
    • LV 66BugMegahorn12085%10
  • Post-Game
    • TUTORNormalBody Slam85100%15
    • TM42NormalFacade70100%20

How to Get Rhydon in FireRed & LeafGreen

Rhyhorn evolves into Rhydon at level 42. No wild encounters. Rhyhorn itself is a Safari Zone exclusive, so the chain starts there.

Catch Rhyhorn at any of these 1 spot to eventually evolve into Rhydon.

Encountered via tall grass encounters

  1. 1
    Catch Rhyhorn
  2. 2
    Evolve Rhydonat Lv.42
Badge 5

How to Obtain Rhydon in FRLG

To get Rhydon, start by catching Rhyhorn through walking encounters at Lv. 25-26. The chain covers 1 catchable stage before reaching the final form.

  1. Rhydon
    Step 2Rhydon
    BREEDING
    Available
    Leave a compatible parent at the Four Island Pokemon Day Care to receive a Rhydon egg. Requires the Rainbow Pass to access Four Island.

Rhydon Weakness

Rhydon is weak to Water, Grass, Ice, Fighting, Ground, and Steel. Watch out for Water and Grass attacks, those deal 4x damage. On the flip side, it's immune to Electric-type moves entirely. 5 resistances help offset the weaknesses. Lightning Rod grants an additional Electric immunity, reshaping the matchup chart. Rhydon's physical bulk (base 120 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.

Rhydon Weakness and Resistance Chart
DamageTypes
4x (Critical)Water, Grass
2x (Weak)Ice, Fighting, Ground, Steel
0.5x (Resist)Normal, Fire, Flying, Rock
0.25x (Resist)Poison
0x (Immune)Electric
Gen III Type Chart
  • Dark and Steel types added — Fairy does not exist yet
  • Moves are Physical or Special based on type, not per move

What is Rhydon Weak Against

Fragile
6Weak
5Resist
2Immune
Score-7

What is Rhydon Strong Against

8Strong
0Resisted
0Immune
Score+8
½xResisted
None
0xImmune
None

Best Pokemon Against Rhydon

Rhydon Evolutions

Evolved from Rhyhorn. Rhydon is the final form in this two-stage line. A massive partner pool for breeding via two egg groups. Eggs are average hatch time. Attack grew the most through evolution (+45 over Rhyhorn), and Rhydon peaks at 485 total stats. View every chain in the Evolution Chart.

How to Evolve

2 Forms
Stat Comparison 2 Stages
Rhyhorn
GroundRock
Rhydon
GroundRock
HP
80
105+25
ATK
85
130+45
DEF
95
120+25
SP.ATK
30
45+15
SP.DEF
30
45+15
SPE
25
40+15
BST
345C-Tier
485B-Tier+140
ROLE
Trick Room
Wallbreaker
TYPE
Physical
Physical

Breeding

Very Easy

Breed with Rhydon to get Rhyhorn eggs easily using 102 partners from the Ground and Monster egg groups. Notable egg moves include Counter, Crunch, Crush Claw and 5 more.

Egg Groups
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
8moves
Breed With (best first)
raichupikachunidokinggolduckampharosvenusaurcharizardblastoisemeganiumferaligatrsceptileswampert

FRLG Rhydon Best Moveset

130 Attack with 120 Defense on a Ground/Rock frame that blocks physical hits at an elite level. AbilityRock Head removes MoveDouble-Edge recoil. MoveEarthquake for Ground TermStab and MoveRock Slide for Rock coverage make the moveset devastatingly physical. 4x Water and Grass weaknesses are the only openings.

Best Build

Experimental
Physical Sweeper
Ability
Rock Head
Item
LeftoversSUSTAIN
Best Nature for Rhydon

Rhydon best EVs are Attack and Speed

EVs

Physical Sweeper Moveset

  • EarthquakeSTAB
  • Rock SlideSTAB
  • MegahornCoverage
  • SubstituteUtility

Moves List

Breeding opens up real options for Rhydon. Counter and Crunch come exclusively from egg moves, and they're worth the effort. The rest of the kit covers basics through Earthquake and Dig and coverage across 9 types.

Level-Up Moves

Lv 1
Fury Attack
158520Normal
Lv 1
Horn Attack
6510025Normal
Lv 1
Stomp
C6510020Normal
Lv 1
Tail Whip
10030Normal
Lv 10
Stomp
C6510020Normal
Lv 15
Fury Attack
158520Normal
Lv 24
Scary Face
9010Normal
Lv 29
Rock Blast
D379010Rock
Lv 38
Horn Drill
305Normal
Lv 46
Take Down
C908520Normal
Lv 58
Earthquake
B15010010Ground
Lv 66
Megahorn
B1208510Bug

TM Moves

TM
TM45
Attract
10015Normal
TM14
Blizzard
D120705Ice
TM31
Brick Break
C7510015Fighting
HM01
Cut
C509530Normal
TM28
Dig
B9010010Ground
TM32
Double Team
15Normal
TM26
Earthquake
B15010010Ground
TM42
Facade
C7010020Normal
TM38
Fire Blast
D120855Fire
TM35
Flamethrower
D9510015Fire
TM01
Focus Punch-3
B15010020Fighting
TM21
Frustration
D10020Normal
TM10
Hidden Power
6010015Normal
TM15
Hyper Beam
C150905Normal
TM13
Ice Beam
D9510010Ice
TM23
Iron Tail
C1007515Steel
TM17
Protect+4
C10Normal
TM18
Rain Dance
C5Water
TM44
Rest
C10Psychic
TM27
Return
D10020Normal
TM05
Roar-6
C20Normal
HM06
Rock Smash
D2010015Fighting
TM39
Rock Tomb
C909510Rock
TM37
Sandstorm
D10Rock
TM43
Secret Power
7010020Normal
TM34
Shock Wave
D6020Electric
HM04
Strength
8010015Normal
TM11
Sunny Day
C5Fire
HM03
Surf
D9510015Water
TM46
Thief
C6010025Dark
TM25
Thunder
D1207010Electric
TM24
Thunderbolt
D9510015Electric
TM06
Toxic
C8510Poison

Egg Moves

Egg
Egg
Counter-5
D10020Fighting
Egg
Crunch
C8010015Dark
Egg
Crush Claw
C759510Normal
Egg
Curse
C10Ghost
Egg
Magnitude
10030Ground
Egg
Reversal
D10015Fighting
Egg
Rock Slide
B1129010Rock
Egg
Swords Dance
A30Normal

Tutor Moves

Tut
Tutor
Body Slam
C8510015Normal
Tutor
Counter-5
D10020Fighting
Tutor
Double-Edge
A12010015Normal
Tutor
Mega Kick
C120755Normal
Tutor
Mega Punch
808520Normal
Tutor
Mimic
D10Normal
Tutor
Rock Slide
B1129010Rock
Tutor
Seismic Toss
D10020Fighting
Tutor
Substitute
B10Normal
Tutor
Swords Dance
A30Normal

Base Stats

Base Stats
Above
HP105
B
Attack130
A
Defense120
A
Sp. Atk45
D
Sp. Def45
D
Speed40
D
Total485
Details
Catch Rate
Challenging60 / 255
Growth Rate
Slow1.25M XP
Height1.9 m
Weight120.0 kg
Base XP170
Abilities
Lightning Rod
Redirects single-target electric moves to this Pokémon where possible. Absorbs Electric moves, raising Special Attack one stage.
Rock Head
Protects against recoil damage.
Lightning Rod grants Electric immunity
EV Yield
HPAtk+2DefSpASpDSpe
Attack training target
Pokedex Entry

It begins walking on its hind legs after evolution. It can punch holes through boulders with its horn.

Protected by an armor-like hide, it is capable of living in molten lava of 3,600 degrees Fahrenheit.

Rhydon FireRed & LeafGreen Guide

  • Rhydon evolves into Rhyperior via trade. Trade needs a Game Boy Advance link cable and a second GBA running another Gen 3 game (FireRed, LeafGreen, Ruby, Sapphire, or Emerald). Trade Rhydon to a friend, then have them trade it back. The 2026 Switch re-release supports the same trade through local wireless on the Pokemon Center 2F Wireless Club, with no cables required. The Protector must be held during the trade. Bring one over from Ruby, Sapphire, or Emerald if needed.

Game Availability

One of the original 151, Rhydon has appeared in 21 games — nearly every mainline game. From Red & Blue through the latest titles, it's rarely been left out of a regional Pokedex.

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