| 
 | General | Location | Attacks | Stats | Egg Moves | 5th Gen Dex | 3rd Gen Dex |  | ||
| This Pokédex is for Diamond, Pearl, Platinum, HeartGold, SoulSilver. If you're looking for the Sword & Shield or Brilliant Diamond & Shining Pearl, Check out Rhyhorn Pokémon Sword & Shield data | ||||||||||
| Gen IX Dex | Gen VIII Dex | Gen VII Dex Let's Go Dex | Gen VI Dex | Gen V Dex | 
| Gen IV Dex | Gen III Dex | Gen II Dex | Gen I Dex | 
| Images | ||||||||||||||||||||||||||||||||||||||||||||||||
| 
 | ||||||||||||||||||||||||||||||||||||||||||||||||
| Name | Jp. Name | No. | Gender Ratio | Type | ||||||||||
| Rhyhorn | Sihorn サイホーン | 
 | 
 |    | ||||||||||
| Ability: Lightningrod & Rock Head | ||||||||||||||
| Lightningrod: Electric-type moves are drawn to this Pokémon. Electric-type moves will do no damage and the Pokémon's SP ATK is raised one stage Rock Head: Does not receive recoil damage from recoil-causing damages. | ||||||||||||||
| Classification | Height | Weight | Capture Rate | Base Egg Steps | ||||||||||
| Spikes Pokémon | 3'03" | 254.0lbs | 120 | 5,120 | ||||||||||
| Experience Growth | Base Happiness | Effort Values Earned | Colour | Safari Zone Flee Rate | ||||||||||
| 1,250,000 Points Slow | 70 | 1 Defense Point(s) | Gray | 90 | ||||||||||
| Damage Taken | ||||||||||||||||
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   | 
| *0.5 | *0.5 | *4 | *0 | *4 | *2 | *2 | *0.25 | *2 | *0.5 | *1 | *1 | *0.5 | *1 | *1 | *1 | *2 | 
| Wild Hold Item | Egg Groups | ||||
| No Hold Item | 
 | 
| Evolutionary Chain | |||||
| 
 | 
| Flavour Text | |
| Diamond | Its body is clad in a thick hide, and its tackles topple buildings. Unfortunately, it is not smart. | 
| Pearl | |
| Platinum | Its powerful tackles can destroy anything. However, it is too slow witted to help people work. | 
| HeartGold | It is inept at turning because of its four short legs. It can only charge and run in one direction. | 
| SoulSilver | It doesn't care if there is anything in its way. It just charges and destroys all obstacles. | 
| Location (In-Depth Details) | |||
| Game | Location | ||
| Ruby | Safari Zone Mach Bike Area | ||
| Sapphire | Safari Zone Mach Bike Area | ||
| Emerald | Safari Zone Mach Bike Area | ||
| FireRed | Safari Zone Areas 2 & Center | ||
| LeafGreen | Safari Zone Areas 2 & Center | ||
| Colosseum | Trade from Ruby/Sapphire/Emerald/FireRed/LeafGreen | ||
| XD | Trade from Ruby/Sapphire/Emerald/FireRed/LeafGreen | ||
| Diamond | Route 227, Stark Mountain | Details | |
| Pearl | Route 227, Stark Mountain | Details | |
| Platinum | Route 214, Route 227, Victory Road, Stark Mountain | Details | |
| HeartGold | Victory Road Safari Zone | Details | |
| SoulSilver | Victory Road Safari Zone | Details | |
| PokéWalker | Volcano Path | Details | |
| Trainer Locations | Details | ||
| Diamond/Pearl/Platinum/HeartGold/SoulSilver Level Up | |||||||||
| Level | Attack Name | Type | Cat. | Att. | Acc. | PP | Effect % | ||
|---|---|---|---|---|---|---|---|---|---|
| — | Horn Attack |  |  | 65 | 100 | 25 | -- | ||
| The foe is jabbed with a sharply pointed horn to inflict damage. | |||||||||
| — | Tail Whip |  |  | -- | 100 | 30 | -- | ||
| The user wags its tail cutely, making the foe less wary. The target's Defense stat is lowered. | |||||||||
| 9 | Stomp |  |  | 65 | 100 | 20 | 30 | ||
| The foe is stomped with a big foot. It may also make the target flinch. | |||||||||
| 13 | Fury Attack |  |  | 15 | 85 | 20 | -- | ||
| The foe is jabbed repeatedly with a horn or beak two to five times in a row. | |||||||||
| 21 | Scary Face |  |  | -- | 90 | 10 | -- | ||
| The user frightens the foe with a scary face to sharply reduce its Speed stat. | |||||||||
| 25 | Rock Blast |  |  | 25 | 80 | 10 | -- | ||
| The user hurls hard rocks at the foe. Two to five rocks are launched in quick succession. | |||||||||
| 33 | Take Down |  |  | 90 | 85 | 20 | -- | ||
| A reckless, full-body charge attack for slamming into the foe. It also damages the user a little. | |||||||||
| 37 | Horn Drill |  |  | ?? | 30 | 5 | -- | ||
| The foe is stabbed with a horn rotating like a drill. The foe instantly faints if it hits. | |||||||||
| 45 | Stone Edge |  |  | 100 | 80 | 5 | -- | ||
| The user stabs the foe with a sharpened stone. It has a high critical-hit ratio. | |||||||||
| 49 | Earthquake |  |  | 100 | 100 | 10 | -- | ||
| The user sets off an earthquake that hits all the Pokémon in the battle. | |||||||||
| 57 | Megahorn |  |  | 120 | 85 | 10 | -- | ||
| Using its tough and impressive horn, the user rams into the foe with no letup. | |||||||||
| TM & HM Attacks | |||||||||
| TM/HM # | Attack Name | Type | Cat. | Att. | Acc. | PP | Effect % | ||
|---|---|---|---|---|---|---|---|---|---|
| TM05 | Roar |  |  | -- | 100 | 20 | -- | ||
| The foe is scared off, to be replaced by another Pokémon in its party. In the wild, the battle ends. | |||||||||
| TM06 | Toxic |  |  | -- | 85 | 10 | -- | ||
| A move that leaves the target badly poisoned. Its poison damage worsens every turn. | |||||||||
| TM10 | Hidden Power |  |  | ?? | 100 | 15 | -- | ||
| A unique attack that varies in type and intensity depending on the Pokémon using it. | |||||||||
| TM11 | Sunny Day |  |  | -- | -- | 5 | -- | ||
| The user intensifies the sun for five turns, powering up Fire-type moves. | |||||||||
| TM13 | Ice Beam |  |  | 95 | 100 | 10 | 10 | ||
| The foe is struck with an icy-cold beam of energy. It may also freeze the target solid. | |||||||||
| TM14 | Blizzard |  |  | 120 | 70 | 5 | 10 | ||
| A howling blizzard is summoned to strike the foe. It may also freeze the target solid. | |||||||||
| TM17 | Protect |  |  | -- | -- | 10 | -- | ||
| It enables the user to evade all attacks. Its chance of failing rises if it is used in succession. | |||||||||
| TM18 | Rain Dance |  |  | -- | -- | 5 | -- | ||
| The user summons a heavy rain that falls for five turns, powering up Water- type moves. | |||||||||
| TM21 | Frustration |  |  | ?? | 100 | 20 | -- | ||
| A full-power attack that grows more powerful the less the user likes its Trainer. | |||||||||
| TM23 | Iron Tail |  |  | 100 | 75 | 15 | 30 | ||
| The foe is slammed with a steel-hard tail. It may also lower the target's Defense stat. | |||||||||
| TM24 | Thunderbolt |  |  | 95 | 100 | 15 | 10 | ||
| A strong electric blast is loosed at the foe. It may also leave the foe paralyzed. | |||||||||
| TM25 | Thunder |  |  | 120 | 70 | 10 | 30 | ||
| A wicked thunderbolt is dropped on the foe to inflict damage. It may also leave the target paralyzed. | |||||||||
| TM26 | Earthquake |  |  | 100 | 100 | 10 | -- | ||
| The user sets off an earthquake that hits all the Pokémon in the battle. | |||||||||
| TM27 | Return |  |  | ?? | 100 | 20 | -- | ||
| A full-power attack that grows more powerful the more the user likes its Trainer. | |||||||||
| TM28 | Dig |  |  | 80 | 100 | 10 | -- | ||
| The user burrows, then attacks on the second turn. It can also be used to exit dungeons. | |||||||||
| TM32 | Double Team |  |  | -- | -- | 15 | -- | ||
| By moving rapidly, the user makes illusory copies of itself to raise its evasiveness. | |||||||||
| TM34 | Shock Wave |  |  | 60 | -- | 20 | -- | ||
| The user strikes the foe with a quick jolt of electricity. This attack cannot be evaded. | |||||||||
| TM35 | Flamethrower |  |  | 95 | 100 | 15 | 10 | ||
| The foe is scorched with an intense blast of fire. The target may also be left with a burn. | |||||||||
| TM37 | Sandstorm |  |  | -- | -- | 10 | -- | ||
| A five-turn sand- storm is summoned to hurt all combatant types except Rock, Ground, and Steel. | |||||||||
| TM38 | Fire Blast |  |  | 120 | 85 | 5 | 10 | ||
| The foe is attacked with an intense blast of all-consuming fire. It may also leave the target with a burn. | |||||||||
| TM39 | Rock Tomb |  |  | 50 | 80 | 10 | 100 | ||
| Boulders are hurled at the foe. It also lowers the foe's Speed by preventing its movement. | |||||||||
| TM42 | Facade |  |  | 70 | 100 | 20 | -- | ||
| An attack move that doubles its power if the user is poisoned, paralyzed, or has a burn. | |||||||||
| TM43 | Secret Power |  |  | 70 | 100 | 20 | 30 | ||
| The user attacks with a secret power. Its added effects vary depending on the user's environment. | |||||||||
| TM44 | Rest |  |  | -- | -- | 10 | -- | ||
| The user goes to sleep for two turns. It fully restores the user's HP and heals any status problem. | |||||||||
| TM45 | Attract |  |  | -- | 100 | 15 | -- | ||
| If it is the opposite gender of the user, the foe becomes infatuated and less likely to attack. | |||||||||
| TM46 | Thief |  |  | 40 | 100 | 10 | -- | ||
| The user attacks and steals the foe's held item simultaneously. It can't steal if the user holds an item. | |||||||||
| TM58 | Endure |  |  | -- | -- | 10 | -- | ||
| The user endures any attack with at least 1 HP. Its chance of failing rises if it is used in succession. | |||||||||
| TM59 | Dragon Pulse |  |  | 90 | 100 | 10 | -- | ||
| The foe is attacked with a shock wave generated by the user's gaping mouth. | |||||||||
| TM66 | Payback |  |  | 50 | 100 | 10 | -- | ||
| If the user can use this attack after the foe attacks, its power is doubled. | |||||||||
| TM69 | Rock Polish |  |  | -- | -- | 20 | -- | ||
| The user polishes its body to reduce drag. It can sharply raise the Speed stat. | |||||||||
| TM71 | Stone Edge |  |  | 100 | 80 | 5 | -- | ||
| The user stabs the foe with a sharpened stone. It has a high critical-hit ratio. | |||||||||
| TM75 | Swords Dance |  |  | -- | -- | 30 | -- | ||
| A frenetic dance to uplift the fighting spirit. It sharply raises the user's Attack stat. | |||||||||
| TM76 | Stealth Rock |  |  | -- | -- | 20 | -- | ||
| The user lays a trap of levitating stones around the foe. The trap hurts foes that switch into battle. | |||||||||
| TM78 | Captivate |  |  | -- | 100 | 20 | -- | ||
| If it is the opposite gender of the user, the foe is charmed into sharply lowering its Sp. Atk stat. | |||||||||
| TM80 | Rock Slide |  |  | 75 | 90 | 10 | 30 | ||
| Large boulders are hurled at the foe to inflict damage. It may also make the target flinch. | |||||||||
| TM82 | Sleep Talk |  |  | -- | -- | 10 | -- | ||
| While it is asleep, the user randomly uses one of the moves it knows. | |||||||||
| TM83 | Natural Gift |  |  | ?? | 100 | 15 | -- | ||
| The user draws power to attack by using its held Berry. The Berry determines its type and power. | |||||||||
| TM84 | Poison Jab |  |  | 80 | 100 | 20 | 30 | ||
| The foe is stabbed with a tentacle or arm steeped in poison. It may also poison the foe. | |||||||||
| TM87 | Swagger |  |  | -- | 90 | 15 | -- | ||
| The user enrages the foe into confusion. However, it also sharply raises the foe's Attack stat. | |||||||||
| TM90 | Substitute |  |  | -- | -- | 10 | -- | ||
| The user makes a copy of itself using some of its HP. The copy serves as the user's decoy. | |||||||||
| HM04 | Strength |  |  | 80 | 100 | 15 | -- | ||
| The foe is slugged with a punch thrown at maximum power. It can also be used to move boulders. | |||||||||
| HM06 | Rock Smash |  |  | 40 | 100 | 15 | 50 | ||
| The user hits with a punch that may lower the target's Defense. It can also smash cracked boulders. | |||||||||
| HM08 | Rock Climb |  |  | 90 | 85 | 20 | 20 | ||
| A charging attack that may also leave the foe confused. It can also be used to scale rocky walls. | |||||||||
| Platinum/HeartGold/SoulSilver Move Tutor Attacks | ||||||||
| Attack Name | Type | Cat. | Att. | Acc. | PP | Effect % | ||
|---|---|---|---|---|---|---|---|---|
| Icy Wind |  |  | 55 | 95 | 15 | 100 | ||
| The user attacks with a gust of chilled air. It also lowers the target's Speed stat. | ||||||||
| Snore |  |  | 40 | 100 | 15 | 30 | ||
| An attack that can be used only if the user is asleep. The harsh noise may also make the foe flinch. | ||||||||
| Spite |  |  | -- | 100 | 10 | -- | ||
| The user looses its grudge on the move last used by the foe by cutting 4 PP from it. | ||||||||
| Uproar |  |  | 50 | 100 | 10 | -- | ||
| The user attacks in an uproar for two to five turns. Over that time, no one can fall asleep. | ||||||||
| Ancientpower |  |  | 60 | 100 | 5 | 10 | ||
| The user attacks with a prehistoric power. It may also raise all the user's stats at once. | ||||||||
| Aqua Tail |  |  | 90 | 90 | 10 | -- | ||
| The user attacks by swinging its tail as if it were a vicious wave in a raging storm. | ||||||||
| Earth Power |  |  | 90 | 100 | 10 | 10 | ||
| The user makes the ground under the foe erupt with power. It may also lower the target's Sp. Def. | ||||||||
| Endeavor |  |  | ?? | 100 | 5 | -- | ||
| An attack move that cuts down the foe's HP to equal the user's HP. | ||||||||
| Mud-slap |  |  | 20 | 100 | 10 | 100 | ||
| The user hurls mud in the foe's face to inflict damage and lower its accuracy. | ||||||||
| Rollout |  |  | 30 | 90 | 20 | -- | ||
| The user continually rolls into the foe over five turns. It becomes stronger each time it hits. | ||||||||
| Superpower |  |  | 120 | 100 | 5 | -- | ||
| The user attacks the foe with great power. However, it also lowers the user's Attack and Defense. | ||||||||
| HeartGold/SoulSilver Move Tutor Attacks | ||||||||
| Attack Name | Type | Cat. | Att. | Acc. | PP | Effect % | ||
|---|---|---|---|---|---|---|---|---|
| Headbutt |  |  | 70 | 100 | 15 | 30 | ||
| The user attacks with its head. It may make the foe flinch. To find Pokémon, hit trees. | ||||||||
| Egg Moves (Details) | ||||||||
| Attack Name | Type | Cat. | Att. | Acc. | PP | Effect % | ||
|---|---|---|---|---|---|---|---|---|
| Crunch |  |  | 80 | 100 | 15 | 20 | Details | |
| The user crunches up the foe with sharp fangs. It may also lower the target's Defense stat. | ||||||||
| Reversal |  |  | ?? | 100 | 15 | -- | Details | |
| An all-out attack that becomes more powerful the less HP the user has. | ||||||||
| Rock Slide |  |  | 75 | 90 | 10 | 30 | Details | |
| Large boulders are hurled at the foe to inflict damage. It may also make the target flinch. | ||||||||
| Counter |  |  | ?? | 100 | 20 | -- | Details | |
| A retaliation move that counters any physical attack, inflicting double the damage taken. | ||||||||
| Magnitude |  |  | ?? | 100 | 30 | -- | Details | |
| The user looses a ground-shaking quake affecting everyone in battle. Its power varies. | ||||||||
| Swords Dance |  |  | -- | -- | 30 | -- | Details | |
| A frenetic dance to uplift the fighting spirit. It sharply raises the user's Attack stat. | ||||||||
| Curse |  |  | -- | -- | 10 | -- | Details | |
| A move that works differently for the Ghost type than for all the other types. | ||||||||
| Crush Claw |  |  | 75 | 95 | 10 | 50 | Details | |
| The user slashes the foe with hard and sharp claws. It may also lower the target's Defense. | ||||||||
| Dragon Rush |  |  | 100 | 75 | 10 | 20 | Details | |
| The user tackles the foe while exhibiting overwhelming menace. It may also make the target flinch. | ||||||||
| Ice Fang |  |  | 65 | 95 | 15 | 10 | Details | |
| The user bites with cold-infused fangs. It may also make the foe flinch or freeze. | ||||||||
| Fire Fang |  |  | 65 | 95 | 15 | 10 | Details | |
| The user bites with flame-cloaked fangs. It may also make the foe flinch or sustain a burn. | ||||||||
| Thunder Fang |  |  | 65 | 95 | 15 | 10 | Details | |
| The user bites with electrified fangs. It may also make the foe flinch or become paralyzed. | ||||||||
| Skull Bash - HGSS Only |  |  | 100 | 100 | 15 | 100 | Details | |
| The user tucks in its head to raise its Defense in the first turn, then rams the foe on the next turn. | ||||||||
| Base/Max Pokéathlon Stats | |||||||||
| Speed | Power | Skill | Stamina | Jump | |||||
| 
 | 
 | 
 | 
 | 
 | |||||
| Stats | |||||||
| HP | Attack | Defense | Sp. Attack | Sp. Defense | Speed | ||
| Base Stats | 80 | 85 | 95 | 30 | 30 | 25 | |
| Max Stats Hindering Nature | Lv. 50 | 140 - 187 | 81 - 123 | 90 - 132 | 31 - 73 | 31 - 73 | 27 - 69 | 
| Lv. 100 | 270 - 364 | 157 - 242 | 175 - 260 | 58 - 143 | 58 - 143 | 49 - 134 | |
| Max Stats Neutral Nature | Lv. 50 | 140 - 187 | 90 - 137 | 100 - 147 | 35 - 82 | 35 - 82 | 30 - 77 | 
| Lv. 100 | 270 - 364 | 175 - 269 | 195 - 289 | 65 - 159 | 65 - 159 | 55 - 149 | |
| Max Stats Beneficial Nature | Lv. 50 | 140 - 187 | 99 - 150 | 110 - 161 | 38 - 90 | 38 - 90 | 33 - 84 | 
| Lv. 100 | 270 - 364 | 192 - 295 | 214 - 317 | 71 - 174 | 71 - 174 | 60 - 163 | |
| 
 | 
 | 

























