Guts turns status into a damage boost, and Heracross's 125 Attack with Megahorn and Close Combat is devastating at S-Tier in Ruby & Sapphire. Wild in Hoenn.
Ability 1SwarmAbility 1Strengthens bug moves to inflict 1.5× damage at 1/3 max HP or less.Ability 2GutsAbility 2Increases Attack to 1.5× with a major status ailment.
500HP80Attack125Defense75Speed85Sp.Def95Sp.Atk40
Weak to
Physical
Wallbreaker
85Speed · Above Avg

Is Heracross Good in Ruby & Sapphire Playthrough?

Safari Zone in Hoenn, native to RS. AbilityGuts turns status into a power boost and AbilitySwarm boosts Bug moves at low HP. Bug/Fighting hits incredibly hard physically. Heracross handles Roxanne, Norman, Sidney, and Steven's Aggron. One of the best catches in RS.

StrongGoodEvenToughBadSSSGGEEGSTSEGRoxanneGym 1BrawlyGym 2WattsonGym 3FlanneryGym 4NormanGym 5WinonaGym 6HeracrossCatchableTate & LizaGym 7WallaceGym 8SidneyE4PhoebeE4GlaciaE4DrakeE4StevenChamp*
Roxanne
Gym 1
Strong

Heracross resists most of Roxanne's coverage and hits back hard.

Easy KO
Geodude
Lv 14
RockGround
Rock Head
TackleDefense CurlRock ThrowRock Tomb
Easy KO
Nosepass
Lv 15
Rock
Sturdy
TackleHardenRock ThrowRock Tomb
Brawly
Gym 2
Strong

Heracross resists most of Brawly's coverage and hits back hard.

You Win
Machop
Lv 17
Fighting
Guts
LeerKarate ChopSeismic TossBulk Up
Easy KO
Makuhita
Lv 18
Fighting
Thick Fat
Arm ThrustKnock OffSand AttackBulk Up
Wattson
Gym 3
Strong

Heracross resists most of Wattson's coverage and hits back hard.

Easy KO
Magnemite
Lv 22
ElectricSteel
Magnet Pull
SupersonicSonic BoomThunder ShockThunder Wave
You Win
Voltorb
Lv 20
Electric
Soundproof
RolloutSelf DestructSparkSonic Boom
Easy KO
Magneton
Lv 23
ElectricSteel
Magnet Pull
SupersonicSonic BoomShock WaveThunder Wave
Flannery
Gym 4
Good

Heracross has the type edge here and should clean up Flannery's team.

You Win
Slugma
Lv 26
Fire
Magma Armor
OverheatSmogLight ScreenSunny Day
You Win
Slugma
Lv 26
Fire
Magma Armor
FlamethrowerRock SlideLight ScreenSunny Day
Even
Torkoal
Lv 28
Fire
White Smoke
OverheatBody SlamFlailAttract
Norman
Gym 5
Good

Heracross has the type edge here and should clean up Norman's team.

You Win
Slaking
Lv 28
Normal
Truant
EncoreFacadeYawnFeint Attack
Easy KO
Vigoroth
Lv 30
Normal
Vital Spirit
SlashFeint AttackFacadeEncore
You Win
Slaking
Lv 31
Normal
Truant
Focus PunchSlack OffFacadeFeint Attack
Winona
Gym 6
Even

Heracross trades roughly evenly with Winona's team.

Even
Swellow
Lv 31
NormalFlying
Guts
Quick AttackAerial AceDouble TeamEndeavor
Even
Pelipper
Lv 30
WaterFlying
Keen Eye
Water GunSupersonicProtectAerial Ace
Even
Skarmory
Lv 32
SteelFlying
Keen Eye
Sand AttackFury AttackSteel WingAerial Ace
Risky
Altaria
Lv 33
DragonFlying
Natural Cure
EarthquakeDragon BreathDragon DanceAerial Ace
Tate & Liza
Gym 7
Even

Heracross trades roughly evenly with Tate & Liza's team.

Even
Lunatone
Lv 42
RockPsychic
LevitateImmune to Ground attacks
Light ScreenPsychicHypnosisCalm Mind
Even
Solrock
Lv 42
RockPsychic
LevitateImmune to Ground attacks
Sunny DaySolar BeamPsychicFlamethrower
Wallace
Gym 8
Good

Heracross has the type edge here and should clean up Wallace's team.

You Win
Luvdisc
Lv 40
Water
Swift Swim
Water PulseAttractSweet KissFlail
You Win
Whiscash
Lv 42
WaterGround
Oblivious
Rain DanceWater PulseAmnesiaEarthquake
Easy KO
Sealeo
Lv 40
IceWater
Thick Fat
EncoreBody SlamAurora BeamWater Pulse
You Win
Seaking
Lv 42
Water
Swift Swim
Water PulseRain DanceFury AttackHorn Drill
You Win
Milotic
Lv 43
Water
Marvel Scale
Water PulseTwisterRecoverIce Beam
Sidney
Elite Four
Strong

Heracross resists most of Sidney's coverage and hits back hard.

Easy KO
Mightyena
Lv 46
Dark
Intimidate
RoarTake DownSand AttackCrunch
You Win
Shiftry
Lv 48
GrassDark
Chlorophyll
Fake OutDouble TeamSwaggerExtrasensory
Easy KO
Cacturne
Lv 46
GrassDark
Sand Veil
Leech SeedFeint AttackNeedle ArmCotton Spore
Easy KO
Sharpedo
Lv 48
WaterDark
Rough Skin
CrunchSwaggerSurfSlash
You Win
Absol
Lv 49
Dark
Pressure
Aerial AceSnatchSwords DanceSlash
Phoebe
Elite Four
Tough

Phoebe's team hits Heracross's weaknesses hard.

Even
Dusclops
Lv 48
Ghost
Pressure
Shadow PunchConfuse RayCurseFuture Sight
Risky
Banette
Lv 49
Ghost
Insomnia
Shadow BallSpiteWill O WispFeint Attack
Risky
Sableye
Lv 50
DarkGhost
Keen Eye
Shadow BallPsychicAttractFeint Attack
Risky
Banette
Lv 49
Ghost
Insomnia
Shadow BallPsychicToxicSkill Swap
Risky
Dusclops
Lv 51
Ghost
Pressure
Shadow BallIce BeamConfuse RayEarthquake
Glacia
Elite Four
Strong

Heracross resists most of Glacia's coverage and hits back hard.

Easy KO
Glalie
Lv 50
Ice
Inner Focus
Light ScreenCrunchHailIce Beam
Easy KO
Sealeo
Lv 50
IceWater
Thick Fat
SurfBody SlamHailIce Ball
Easy KO
Sealeo
Lv 52
IceWater
Thick Fat
AttractDiveHailBlizzard
Easy KO
Glalie
Lv 52
Ice
Inner Focus
Shadow BallCrunchHailIce Beam
Easy KO
Walrein
Lv 53
IceWater
Thick Fat
SurfBody SlamBlizzardSheer Cold
Drake
Elite Four
Even

Heracross trades roughly evenly with Drake's team.

You Win
Shelgon
Lv 52
Dragon
Rock Head
Rock TombDragon ClawProtectCrunch
Even
Altaria
Lv 54
DragonFlying
Natural Cure
Take DownDragon BreathDragon DanceRefresh
Even
Flygon
Lv 53
GroundDragon
LevitateImmune to Ground attacks
DigDragon BreathFlySandstorm
Even
Flygon
Lv 53
GroundDragon
LevitateImmune to Ground attacks
FlamethrowerCrunchDragon BreathSand Attack
Risky
Salamence
Lv 55
DragonFlying
Intimidate
FlamethrowerDragon ClawFlyCrunch
Steven
Champion
Good

Heracross has the type edge here and should clean up Steven's team.

Risky
Skarmory
Lv 57
SteelFlying
Keen Eye
ToxicAerial AceSpikesSteel Wing
You Win
Claydol
Lv 55
GroundPsychic
LevitateImmune to Ground attacks
ReflectLight ScreenAncient PowerEarthquake
You Win
Aggron
Lv 56
SteelRock
Sturdy
ThunderEarthquakeSolar BeamDragon Claw
Easy KO
Cradily
Lv 56
RockGrass
Suction Cups
Giga DrainAncient PowerSludge BombConfuse Ray
Even
Armaldo
Lv 56
RockBug
Battle Armor
Water PulseAncient PowerAerial AceSlash
Even
Metagross
Lv 58
SteelPsychic
Clear Body
EarthquakePsychicMeteor MashHyper Beam

Catchable

Available after Badge 6
Type
BugFighting
Tier
S

Catch Heracross in the Safari Zone (walking, Lv 27-29, rare).

View Heracross locations

Ruby & Sapphire Heracross Locations

Heracross is one of the rarest Safari Zone catches, showing up in the high 20s. That gated grass is the only place the single-horn beetle lives in Hoenn, so stock up on Safari Balls.

1 location to catch Heracross

Encountered via tall grass encounters

Badge 6

Best Locations to Catch Heracross in Ruby & Sapphire

How to Get Shiny Heracross in Ruby & Sapphire

Inside the Hoenn Safari Zone grass, Heracross turns up only rarely, so stay patient and scan every wild one for a shiny. Compare Shiny Heracross odds across every game

Normal vs Shiny
Normal Heracross in Ruby & SapphireNormal
Shiny Heracross in Ruby & Sapphire Shiny
Color ShiftBluetoPink
Shiny TierA Tier Shiny

Shiny Heracross Evolution

Does Not Evolve
Heracross does not evolve
Single-stage PokemonView Full Evolution Chart

Ruby & Sapphire Shiny Heracross Calculator

2 Methods
Shiny Odds

Both methods here share the same odds, about 1 in 8,192 on each try. Pick whichever fits how you play.

Step 1 · Encounter Method2 in Ruby & Sapphire

Full Odds: Walk through grass, surf, or fish. Every encounter is its own independent shiny roll.

Breeding: Hatch eggs of this line; each egg rolls at the base shiny rate (no Masuda before Gen IV).

How many you have done, or plan to do.

120,000
Shiny Odds Per Try1 / 8,192Full Odds
Chance By Now50.0%at 5,678 encountersAbout 5 in 10 hunters have one by now
What To Expect
ChanceEncountersTime
10%lucky few864----
25%one in four2,357----
50%coin flip5,678----
90%very likely18,862----
How is this calculated?

Every encounter has the same shiny chance, the Shiny Odds Per Try shown above. Each one is a separate roll that does not care how many you have already done, so the more you hunt, the higher your overall chance of at least one shiny. The formula below turns your odds and your number of tries into that combined chance.

chance after N tries = 1 − (1 − p)^N,  where  p = 1 / odds per try

Example at 1 in 8,192 (classic full odds): about 864 encounters for a 10 percent chance, 5,678 for 50 percent, and 18,862 for 90 percent.

The table above flips that around: it shows how many encounters it takes to reach a 10, 25, 50, and 90 percent chance at your current odds. Turning on boosts like the Shiny Charm, sandwiches, or chains improves your odds, so the encounter numbers drop.

These are estimates, not promises. Most games have no pity counter, meaning no guaranteed shiny no matter how many you hunt, so even Very Likely is not guaranteed: some hunters find one early, others go well past that point.

Where these shiny odds come from: Read our full methodology

Planning a longer hunt? Set up Heracross in the Ruby & Sapphire Shiny Odds Calculator to compare every method side by side.

Heracross Weakness

Type-wise, Heracross takes extra damage from Flying, Fire, and Psychic. Watch out for Flying attacks, those deal 4x damage. 5 resistances help offset the weaknesses. With 80 HP and balanced defenses, Heracross can afford to eat a neutral hit or two.

Heracross Weakness and Resistance Chart
DamageTypes
4x (Critical)Flying
2x (Weak)Fire, Psychic
0.5x (Resist)Grass, Fighting, Ground, Bug, Dark
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 Heracross Weak Against

Avg
3Weak
5Resist
0Immune
Score-3
4xCritical
¼xResist
None
0xImmune
None

What is Heracross Strong Against

7Strong
3Resisted
0Immune
Score+4

Best Pokemon Against Heracross

Blaziken
Blaziken
FireFighting
B
Golbat
Golbat
PoisonFlying
C
Altaria
Altaria
DragonFlying
C
Kadabra
Kadabra
Psychic
C
Ninjask
Ninjask
BugFlying
B

Heracross Evolutions

What you see is what you get. Heracross sits outside any evolution chain, so focus on the egg moves and a decent partner pool from one egg group. Eggs take an average time to hatch. View every chain in the Evolution Chart.

How to Evolve

No Evolution
Heracross
#214Heracross
Does not evolve

Breeding

Easy

Breed Heracross easily with 37 breeding partners from the Bug egg group. Pass egg moves like Bide, False Swipe, Flail and 1 more to offspring.

Egg Groups
Bug
Gender
♂50.0%♀50.0%
Hatch Time
25 cycles·6,425 steps
Moderate~6 min with Flame Body
Egg Moves
4moves
Breed With (best first)
flygonmasquerainvolbeatillumiseparasectvibravaparastrapinchsurskitshuckleforretressvenomoth

RS Heracross Best Moveset

125 Attack behind MoveMegahorn for Bug TermStab and MoveClose Combat for Fighting, with AbilityGuts boosting Attack by 50% when statused. MoveEarthquake rounds out coverage. Held ItemChoice Band amplifies. Status-powered physical attacker built to dismantle Snorlax and Tyranitar.

Best Build

Experimental
Physical Setup Sweeper
Ability
Swarm
Item
Salac BerryRECOVERY
Best Nature for Heracross
Jolly+SPE

Heracross best EVs are Attack and Speed

EVs

Physical Setup Sweeper Moveset

  • MegahornSTAB
  • Rock Slide
  • Swords Dance
  • SubstituteUtility

Moves List

Breeding's the move. Bide and False Swipe give Heracross options it can't learn any other way, and Normal and Ground coverage and more already covers a decent range on top of Focus Punch and Megahorn. The egg moves push it further.

Level-Up Moves

Lv 1
Leer
D—10030Normal
Lv 1
Tackle
D3510035Normal
Lv 6
Horn Attack
—6510025Normal
Lv 11
Endure+4
C——10Normal
Lv 17
Fury Attack
—158520Normal
Lv 23
Brick Break
A11210015Fighting
Lv 30
Counter-5
D—10020Fighting
Lv 37
Take Down
C908520Normal
Lv 45
Reversal
D—10015Fighting
Lv 53
Megahorn
B1808510Bug

TM Moves

All 23 TMs are obtainable before the Elite Four

TM
TM45
AttractVerdanturf Townbadge 2
——10015Normal
TM31
Brick BreakSootopolis Citynot until badge 7
A11210015Fighting
TM08C——20Fighting
HM01D509530Normal
TM28
DigRoute 114badge 3
C6010010Ground
TM32
Double TeamRoute 113badge 2
———15Normal
TM26
EarthquakeSeafloor Cavernnot until badge 7
B10010010Ground
TM42C7010020Normal
TM01
Focus Punch-3Route 115badge 5
A22510020Fighting
TM10
Hidden PowerFortree Citybadge 3
—6010015Normal
TM15
Hyper BeamLilycove Department Storebadge 5
D150905Normal
TM17C——10Normal
TM18
Rain DanceAbandoned Shipnot until badge 7
C——5Water
TM44
RestLilycove Citybadge 5
C——10Psychic
TM27
ReturnFallarbor Townbadge 3
D—10020Normal
HM06
Rock SmashMauville Citybadge 2
C3010015Fighting
TM39C609510Rock
TM43
Secret PowerRoute 111badge 3
—7010020Normal
HM04
StrengthRusturf Tunnelbadge 3
—8010015Normal
TM11
Sunny DayScorched Slabbadge 5
C——5Fire
TM46
ThiefSlateport Citybadge 1
C6010025Dark
TM06
ToxicFiery Pathbadge 4
C—8510Poison

Egg Moves

Egg
Egg
Bide+1
———10Normal
Egg
False Swipe
—4010040Normal
Egg
Flail
D—10015Normal
Egg
Harden
C——30Normal

Tutor Moves

Heracross can't learn any Tutor moves

Base Stats

Base Stats
High
HP80
C
Attack125
A
Defense75
C
Sp. Atk40
D
Sp. Def95
B
Speed85
C
Total500
Details
Catch Rate
Challenging45 / 255
Growth Rate
Slow1.25M XP
Height1.5 m
Weight54.0 kg
Base XP175
Abilities
Swarm
Strengthens bug moves to inflict 1.5× damage at 1/3 max HP or less.
Guts
Increases Attack to 1.5× with a major status ailment.
EV Yield
HPAtk+2DefSpASpDSpe
Attack training target
Pokedex Entry

HERACROSS charges in a straight line at its foe, slips beneath the foe’s grasp, and then scoops up and hurls the opponent with its mighty horn. This POKéMON even has enough power to topple a massive tree.

HERACROSS has sharp claws on its feet. These are planted firmly into the ground or the bark of a tree, giving the POKéMON a secure and solid footing to forcefully fling away foes with its proud horn.

Heracross Ruby & Sapphire Guide

  • How do I catch Heracross in the Ruby & Sapphire Safari Zone?

    See the Locations section above for where to find Heracross in Ruby & Sapphire.

    Safari rules: You can only use Safari Balls. No battling. Two tactical items shift the catch/flee trade-off:

    • Throw bait to keep Heracross from fleeing (flee rate cut to 1/4) but it becomes harder to catch (catch factor halved).
    • Throw a rock to make Heracross easier to catch (catch factor doubled) but it flees twice as often.
    • Each effect lasts 2-6 random turns; throwing one cancels the other.

Game Availability

Since debuting in Gold & Silver, Heracross has appeared in 19 titles over 8 generations. Along the way, it received a Mega form in Generation 6, keeping it relevant across different competitive metas.

Explore

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