Weak to (2x damage):
Resistant to (½x damage):
Immune to (0x damage):
Generation VII · #0809 — Hex Nut Pokémon
Melmetal is a Steel-type Mythical Pokémon introduced in Generation VII, standing as the final entry in the Kanto Pokédex for Pokémon: Let's Go, Pikachu! and Let's Go, Eevee!. This remarkable creature first emerged through Pokémon GO before making its core series debut, representing a fascinating bridge between the mobile experience and traditional games. According to ancient records preserved in Pokédex entries, Melmetal was revered long ago for its capacity to create iron from nothing, and inexplicably returned to life after 3,000 years of dormancy. Its arrival marked a significant moment in Pokémon history, as it was officially revealed on October 24, 2018, and introduced players to a new category of Pokémon with its Mythical classification. With a base stat total of 600 and exceptional physical capabilities, Melmetal commands respect as one of the most powerful Steel-type Pokémon ever discovered.
2.5m
800.0kg
Hex Nut Pokémon
Genderless
gray
humanoid
Strengthens punch-based moves to 1.2× their power.
Melmetal possesses a distinctive appearance constructed primarily from liquid metal with a vaguely humanoid build. Its body is adorned with numerous dark-gray hexagonal nuts embedded throughout its structure—one around each shoulder, one at the center of each arm, one in each hand, and one in each foot. A remarkable golden hexagonal nut encircles its neck while a smaller light-gray nut serves as its central torso piece. Most distinctively, a smaller golden hexagonal nut functions as its head, with a small dark-gray sphere that oscillates within it. A small red tail resembling an electrical wire extends from its rear. According to Professor Willow's research, Melmetal inhabited a secluded area deep within a wooded land rich with magnetite-laden sedimentary rocks. Ancient peoples discovered and utilized the shed metal from Melmetal to craft unique metal tools, suggesting these creatures have been integral to human civilization for millennia. The evolution process that transforms Meltan into Melmetal significantly hardens its composition, fundamentally altering its physical structure and capabilities.
Melmetal belongs to the Undiscovered Egg Group and possesses a genderless classification, rendering it incapable of breeding through conventional means in any Pokémon game. This reproductive impossibility reflects Melmetal's status as a Mythical Pokémon and its unique origin as a being composed of liquid metal rather than organic tissue. The base friendship value of 0 further emphasizes Melmetal's alien nature compared to standard Pokémon, suggesting these creatures exist at a remove from the typical bonding mechanisms that develop between Pokémon and trainers. With a hatch counter value of 120 cycles—equivalent to approximately 30,584 to 30,840 steps—Melmetal technically cannot be obtained through egg hatching despite this metric existing in its data. The slow growth rate classification indicates that Melmetal requires significantly more experience points than average Pokémon to reach higher levels, matching its role as a challenging and prestigious creature to train. These breeding restrictions underscore Melmetal's rarity and legendary significance within the Pokémon world, reserved for those capable of meeting its exclusive evolution requirements.
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+419 more TMs/HMs
Melmetal's evolution from Meltan represents a transformation exclusive to Pokémon GO, requiring trainers to accumulate 400 Meltan Candies through catching, using the creature as a Buddy Pokémon, or transferring Meltan from Pokémon Let's Go. This unique evolution mechanism distinguishes Melmetal from nearly all other Pokémon and reflects the interconnected nature of the Pokémon ecosystem across platforms. Notably, Melmetal cannot evolve through traditional methods in core series games, maintaining its special status as a mobile-exclusive evolution. Beyond standard evolution, Melmetal can Gigantamax into Gigantamax Melmetal when possessing the Gigantamax Factor, a transformation that debuted with Pokémon GO's transfer compatibility with Pokémon HOME. The Gigantamax form dramatically increases Melmetal's size to over 25 meters and grants access to the exclusive G-Max move G-Max Meltdown, which deals damage and reduces the Special Attack of all opponents. This form represents the pinnacle of Melmetal's power, transforming it into a towering colossus of metal capable of unleashing devastating attacks.
Location data not available for this Pokémon in the database.
Melmetal exhibits behavior centered around its extraordinary physical prowess and metallic nature. According to Shield Pokédex entries, the centrifugal force generated by its heavy hex-nut arms enables Melmetal to deliver the strongest punches of all Pokémon—a claim substantiated by its attack stat of 143, matching its equally impressive defense stat. This creature has demonstrated a lifecycle tied to decay and renewal; as Melmetal reaches the end of its lifespan, it gradually rusts and falls apart into small shards that eventually regenerate into new Meltan. The habitat preferences of Melmetal align with areas containing abundant iron-rich minerals, reflecting its ancient origins in magnetite-rich regions. Its extremely low speed stat of 34 suggests Melmetal is a ponderous creature, relying on its immense weight of 800 kilograms and towering height of 2.5 meters to overpower opponents through deliberate, calculated movements rather than rapid response. The species appears to be largely solitary, with minimal documented social behaviors beyond its role in ancient human societies.
Revered long ago for its capacity to create iron from nothing, for some reason it has come back to life after 3,000 years.
At the end of its life-span, Melmetal will rust and fall apart. The small shards left behind will eventually be reborn as Meltan.
Centrifugal force is behind the punches of Melmetal’s heavy hex-nut arms. Melmetal is said to deliver the strongest punches of all Pokémon.
Melmetal's name derives from the combination of 'metal' and 'mental,' reflecting both its Steel-type composition and the consciousness that animates this synthetic creature. The Japanese name メルメタル (Melmetal) maintains similar phonetic qualities while emphasizing the metallic nature of the species. Its classification as the 'Hex Nut Pokémon' directly references the prominent hexagonal nuts that dominate its visual design, serving as both aesthetic and functional elements of its body structure. The hexagonal motifs appear throughout Melmetal's form—from its shoulder bolts to its distinctive head piece and the golden collar surrounding its neck. This geometric design choice suggests manufactured origins and industrial sophistication, distinguishing it from organically-evolved Pokémon. The color palette of silver body with dark-gray accents and the small red tail evokes electrical machinery and circuit components, reinforcing the impression of a mechanical being infused with life force. The overall aesthetic successfully bridges ancient mystery with technological sophistication, suggesting a Pokémon that transcends ordinary biological categorization.
Melmetal can learn 47 moves:
Move | Type | Cat. | Power | Acc. | PP |
|---|---|---|---|---|---|
| acid armor | poison | Status | — | — | 20 |
| body press | fighting | Physical | 80 | 100 | 10 |
| body slam | normal | Physical | 85 | 100 | 15 |
| brick break | fighting | Physical | 75 | 100 | 15 |
| brutal swing | dark | Physical | 60 | 100 | 20 |
| darkest lariat | dark | Physical | 85 | 100 | 10 |
| discharge | electric | Special | 80 | 100 | 15 |
| double iron bash | steel | Physical | 60 | 100 | 5 |
| dynamic punch | fighting | Physical | 100 | 50 | 5 |
| earthquake | ground | Physical | 100 | 100 | 10 |
| electric terrain | electric | Status | — | — | 10 |
| endure | normal | Status | — | — | 10 |
| facade | normal | Physical | 70 | 100 | 20 |
| flash cannon | steel | Special | 80 | 100 | 10 |
| giga impact | normal | Physical | 150 | 90 | 5 |
| gyro ball | steel | Physical | — | 100 | 5 |
| harden | normal | Status | — | — | 30 |
| headbutt | normal | Physical | 70 | 100 | 15 |
| heavy slam | steel | Physical | — | 100 | 10 |
| high horsepower | ground | Physical | 95 | 95 | 10 |
| hyper beam | normal | Special | 150 | 90 | 5 |
| ice beam | ice | Special | 90 | 100 | 10 |
| ice punch | ice | Physical | 75 | 100 | 15 |
| iron defense | steel | Status | — | — | 15 |
| iron head | steel | Physical | 80 | 100 | 15 |
| mega kick | normal | Physical | 120 | 75 | 5 |
| mega punch | normal | Physical | 80 | 85 | 20 |
| protect | normal | Status | — | — | 10 |
| rest | psychic | Status | — | — | 5 |
| rock slide | rock | Physical | 75 | 90 | 10 |
| rock tomb | rock | Physical | 60 | 95 | 15 |
| round | normal | Special | 60 | 100 | 15 |
| self destruct | normal | Physical | 200 | 100 | 5 |
| sleep talk | normal | Status | — | — | 10 |
| snore | normal | Special | 50 | 100 | 15 |
| solar beam | grass | Special | 120 | 100 | 10 |
| steel beam | steel | Special | 140 | 95 | 5 |
| steel roller | steel | Physical | 130 | 100 | 5 |
| substitute | normal | Status | — | — | 10 |
| superpower | fighting | Physical | 120 | 100 | 5 |
| tail whip | normal | Status | — | 100 | 30 |
| thunder | electric | Special | 110 | 70 | 10 |
| thunder punch | electric | Physical | 75 | 100 | 15 |
| thunder shock | electric | Special | 40 | 100 | 30 |
| thunder wave | electric | Status | — | 90 | 20 |
| thunderbolt | electric | Special | 90 | 100 | 15 |
| toxic | poison | Status | — | 90 | 10 |
Melmetal's competitive viability centers on its exceptional physical bulk and offensive capabilities, with matched Attack and Defense stats of 143 each, supported by a substantial HP stat of 135. The Iron Fist ability enhances all punch-based moves by 20 percent, dramatically increasing the power of attacks like Close Combat, Drain Punch, and Melmetal's signature move Double Iron Bash. Double Iron Bash combines two consecutive steel-type strikes with potential paralysis, leveraging Melmetal's physical bulk and attack power while benefiting significantly from Iron Fist amplification. In competitive formats, particularly in Pokémon Sword and Shield, Melmetal functions as a bulky physical attacker capable of withstanding hits while dealing substantial damage in return. The Gigantamax form elevates its competitive potential further, granting access to G-Max Meltdown, which not only damages opponents but reduces their Special Attack statistics—a valuable utility effect that supports its defensive capabilities. Melmetal's primary weakness stems from its abysmal speed stat of 34 and comparatively low special defense of 65, meaning faster special attackers can threaten it effectively. Strategic team building must account for these vulnerabilities while capitalizing on Melmetal's strengths as a physical wall and hard-hitting offensive presence.
Melmetal is a steel type Pokemon.
Melmetal does not evolve.
Melmetal is weak to fighting, ground and fire type moves.
Melmetal represents a watershed moment in Pokémon franchise history as the first Mythical Pokémon to debut in Pokémon GO rather than traditional core series games, exemplifying how the franchise has evolved to embrace multiple gaming platforms as equal contributors to canonical lore. Its ancient origins and mysterious return after 3,000 years of dormancy captured player imagination, creating compelling narratives about forgotten civilizations and lost connections between humans and Pokémon. The creature gained significant recognition through Ash's Melmetal in the Pokémon Journeys anime series, where it became a prominent member of Ash's team, further cementing its status in the broader Pokémon cultural landscape. The release of Gigantamax Melmetal alongside Pokémon HOME integration demonstrated the franchise's commitment to creating meaningful connections between different gaming experiences, with players able to transfer their Melmetal across platforms to access new transformations. In competitive circles, Melmetal established itself as a defining Steel-type threat, influencing metagame composition and team building strategies across multiple generation formats. The Mythical classification places Melmetal alongside legendary creatures of cultural significance, elevating its status beyond typical Pokémon and positioning it as a rare treasure that players value highly.
Melmetal's availability remains uniquely restricted due to its Mythical classification and exclusive evolution mechanic tied to Pokémon GO. Players cannot obtain Melmetal directly through standard gameplay in core series games; instead, they must first capture Meltan in Pokémon GO, accumulate 400 Meltan Candies through catching and buddy activities, and then evolve it into Melmetal within the mobile application. Once evolved, Melmetal can be transferred to core series games via Pokémon HOME, making it accessible in Pokémon Sword and Shield, Pokémon Legends: Arceus, and later generational titles. The initial appearance of Melmetal in Pokémon: Let's Go, Pikachu! and Let's Go, Eevee! required players to have access to Pokémon GO and successfully complete the evolution process, creating a barrier to entry for players exclusively engaged with single-platform experiences. Special in-game events and distribution methods have occasionally provided additional opportunities to obtain Melmetal, though such events remain geographically limited and time-constrained. The Gigantamax Factor for Melmetal became available through Pokémon GO raids and subsequent transfers to Pokémon HOME, ensuring players could access the enhanced form. The regional Pokédex placement of Melmetal as #0153 in Let's Go Pikachu/Eevee and #0124 in Mega Dimension reflects its special status within different game contexts, while its extremely low capture rate of 3 in standard encounters emphasizes the difficulty of obtaining this legendary creature.